Home / 42,452,317,471,917-63,684,843,309,512-14,910,636,526,316

Finding the Fourth Proportional to 42,452,317,471,917, 63,684,843,309,512 and 14,910,636,526,316

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Solution

The fourth proportional to 42,452,317,471,917, 63,684,843,309,512 and 14,910,636,526,316 is: 22,368,191,122,938.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,452,317,471,917 : 63,684,843,309,512 = 14,910,636,526,316 : x
  2. Step 2: Convert to fraction form
    42,452,317,471,917/63,684,843,309,512 = 14,910,636,526,316/x
  3. Step 3: Cross multiply
    42,452,317,471,917x = 63,684,843,309,512 × 14,910,636,526,316
  4. Step 4: Simplify right side
    42,452,317,471,917x = 949,581,550,823,520,801,541,586,944
  5. Step 5: Solve for x
    x = 949,581,550,823,520,801,541,586,944/42,452,317,471,917
  6. Step 6: Final answer
    x = 22,368,191,122,938.97

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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.