Home / 45,029,080.15-62,140,183.76-24,402,526.34

Finding the Fourth Proportional to 45,029,080.15, 62,140,183.76 and 24,402,526.34

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Solution

The fourth proportional to 45,029,080.15, 62,140,183.76 and 24,402,526.34 is: 33,675,515.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,029,080.15 : 62,140,183.76 = 24,402,526.34 : x
  2. Step 2: Convert to fraction form
    45,029,080.15/62,140,183.76 = 24,402,526.34/x
  3. Step 3: Cross multiply
    45,029,080.15x = 62,140,183.76 × 24,402,526.34
  4. Step 4: Simplify right side
    45,029,080.15x = 1,516,377,470,959,171.50
  5. Step 5: Solve for x
    x = 1,516,377,470,959,171.50/45,029,080.15
  6. Step 6: Final answer
    x = 33,675,515.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.