Home / 6,714,371,493.32-9,265,841,586.42-3,703,556,674.76

Finding the Fourth Proportional to 6,714,371,493.32, 9,265,841,586.42 and 3,703,556,674.76

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Solution

The fourth proportional to 6,714,371,493.32, 9,265,841,586.42 and 3,703,556,674.76 is: 5,110,913,134.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,371,493.32 : 9,265,841,586.42 = 3,703,556,674.76 : x
  2. Step 2: Convert to fraction form
    6,714,371,493.32/9,265,841,586.42 = 3,703,556,674.76/x
  3. Step 3: Cross multiply
    6,714,371,493.32x = 9,265,841,586.42 × 3,703,556,674.76
  4. Step 4: Simplify right side
    6,714,371,493.32x = 34,316,569,454,654,582,784
  5. Step 5: Solve for x
    x = 34,316,569,454,654,582,784/6,714,371,493.32
  6. Step 6: Final answer
    x = 5,110,913,134.43

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Double scale
Find fourth proportional to 6,714,371,494.32, 9,265,841,587.80 and 3,703,556,675.76
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.