Home / 10,657,556,733.54-14,707,602,414.81-5,834,841,261.06

Finding the Fourth Proportional to 10,657,556,733.54, 14,707,602,414.81 and 5,834,841,261.06

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Solution

The fourth proportional to 10,657,556,733.54, 14,707,602,414.81 and 5,834,841,261.06 is: 8,052,176,269.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,657,556,733.54 : 14,707,602,414.81 = 5,834,841,261.06 : x
  2. Step 2: Convert to fraction form
    10,657,556,733.54/14,707,602,414.81 = 5,834,841,261.06/x
  3. Step 3: Cross multiply
    10,657,556,733.54x = 14,707,602,414.81 × 5,834,841,261.06
  4. Step 4: Simplify right side
    10,657,556,733.54x = 85,816,525,421,199,081,472
  5. Step 5: Solve for x
    x = 85,816,525,421,199,081,472/10,657,556,733.54
  6. Step 6: Final answer
    x = 8,052,176,269.55

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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.