Home / 62,508,002.30-93,762,003.45-22,122,568.70

Finding the Fourth Proportional to 62,508,002.30, 93,762,003.45 and 22,122,568.70

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Solution

The fourth proportional to 62,508,002.30, 93,762,003.45 and 22,122,568.70 is: 33,183,853.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,508,002.30 : 93,762,003.45 = 22,122,568.70 : x
  2. Step 2: Convert to fraction form
    62,508,002.30/93,762,003.45 = 22,122,568.70/x
  3. Step 3: Cross multiply
    62,508,002.30x = 93,762,003.45 × 22,122,568.70
  4. Step 4: Simplify right side
    62,508,002.30x = 2,074,256,362,772,262
  5. Step 5: Solve for x
    x = 2,074,256,362,772,262/62,508,002.30
  6. Step 6: Final answer
    x = 33,183,853.05

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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.