Home / 42,452,317,471,909-63,684,843,309,499-14,910,636,526,307

Finding the Fourth Proportional to 42,452,317,471,909, 63,684,843,309,499 and 14,910,636,526,307

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Solution

The fourth proportional to 42,452,317,471,909, 63,684,843,309,499 and 14,910,636,526,307 is: 22,368,191,122,925.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,452,317,471,909 : 63,684,843,309,499 = 14,910,636,526,307 : x
  2. Step 2: Convert to fraction form
    42,452,317,471,909/63,684,843,309,499 = 14,910,636,526,307/x
  3. Step 3: Cross multiply
    42,452,317,471,909x = 63,684,843,309,499 × 14,910,636,526,307
  4. Step 4: Simplify right side
    42,452,317,471,909x = 949,581,550,822,753,754,742,259,712
  5. Step 5: Solve for x
    x = 949,581,550,822,753,754,742,259,712/42,452,317,471,909
  6. Step 6: Final answer
    x = 22,368,191,122,925.12

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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.