Home / 434,696,049,773.19-652,341,919,218.30-151,714,893,034.76

Finding the Fourth Proportional to 434,696,049,773.19, 652,341,919,218.30 and 151,714,893,034.76

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Solution

The fourth proportional to 434,696,049,773.19, 652,341,919,218.30 and 151,714,893,034.76 is: 227,676,291,394.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,696,049,773.19 : 652,341,919,218.30 = 151,714,893,034.76 : x
  2. Step 2: Convert to fraction form
    434,696,049,773.19/652,341,919,218.30 = 151,714,893,034.76/x
  3. Step 3: Cross multiply
    434,696,049,773.19x = 652,341,919,218.30 × 151,714,893,034.76
  4. Step 4: Simplify right side
    434,696,049,773.19x = 98,969,984,496,294,447,546,368
  5. Step 5: Solve for x
    x = 98,969,984,496,294,447,546,368/434,696,049,773.19
  6. Step 6: Final answer
    x = 227,676,291,394.72

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.