Home / 41,937,152,616.04-62,905,964,086.74-13,988,319,675.04

Finding the Fourth Proportional to 41,937,152,616.04, 62,905,964,086.74 and 13,988,319,675.04

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Solution

The fourth proportional to 41,937,152,616.04, 62,905,964,086.74 and 13,988,319,675.04 is: 20,982,557,952.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,937,152,616.04 : 62,905,964,086.74 = 13,988,319,675.04 : x
  2. Step 2: Convert to fraction form
    41,937,152,616.04/62,905,964,086.74 = 13,988,319,675.04/x
  3. Step 3: Cross multiply
    41,937,152,616.04x = 62,905,964,086.74 × 13,988,319,675.04
  4. Step 4: Simplify right side
    41,937,152,616.04x = 879,948,735,111,904,755,712
  5. Step 5: Solve for x
    x = 879,948,735,111,904,755,712/41,937,152,616.04
  6. Step 6: Final answer
    x = 20,982,557,952.09

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