Home / 59,764,001.58-82,512,402.03-48,776,959.18

Finding the Fourth Proportional to 59,764,001.58, 82,512,402.03 and 48,776,959.18

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Solution

The fourth proportional to 59,764,001.58, 82,512,402.03 and 48,776,959.18 is: 67,343,282.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,764,001.58 : 82,512,402.03 = 48,776,959.18 : x
  2. Step 2: Convert to fraction form
    59,764,001.58/82,512,402.03 = 48,776,959.18/x
  3. Step 3: Cross multiply
    59,764,001.58x = 82,512,402.03 × 48,776,959.18
  4. Step 4: Simplify right side
    59,764,001.58x = 4,024,704,065,661,059
  5. Step 5: Solve for x
    x = 4,024,704,065,661,059/59,764,001.58
  6. Step 6: Final answer
    x = 67,343,282.90

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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.