Home / 29,550,870.40-44,353,553.76-14,988,010.72

Finding the Fourth Proportional to 29,550,870.40, 44,353,553.76 and 14,988,010.72

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Solution

The fourth proportional to 29,550,870.40, 44,353,553.76 and 14,988,010.72 is: 22,495,836.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,550,870.40 : 44,353,553.76 = 14,988,010.72 : x
  2. Step 2: Convert to fraction form
    29,550,870.40/44,353,553.76 = 14,988,010.72/x
  3. Step 3: Cross multiply
    29,550,870.40x = 44,353,553.76 × 14,988,010.72
  4. Step 4: Simplify right side
    29,550,870.40x = 664,771,539,224,976.25
  5. Step 5: Solve for x
    x = 664,771,539,224,976.25/29,550,870.40
  6. Step 6: Final answer
    x = 22,495,836.17

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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.