Home / 44,306,521.14-66,470,220.87-15,160,677.46

Finding the Fourth Proportional to 44,306,521.14, 66,470,220.87 and 15,160,677.46

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Solution

The fourth proportional to 44,306,521.14, 66,470,220.87 and 15,160,677.46 is: 22,744,588.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,306,521.14 : 66,470,220.87 = 15,160,677.46 : x
  2. Step 2: Convert to fraction form
    44,306,521.14/66,470,220.87 = 15,160,677.46/x
  3. Step 3: Cross multiply
    44,306,521.14x = 66,470,220.87 × 15,160,677.46
  4. Step 4: Simplify right side
    44,306,521.14x = 1,007,733,579,609,169.50
  5. Step 5: Solve for x
    x = 1,007,733,579,609,169.50/44,306,521.14
  6. Step 6: Final answer
    x = 22,744,588.24

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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.