Home / 62,282,303.40-93,423,455.10-59,164,516.20

Finding the Fourth Proportional to 62,282,303.40, 93,423,455.10 and 59,164,516.20

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Solution

The fourth proportional to 62,282,303.40, 93,423,455.10 and 59,164,516.20 is: 88,746,774.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,282,303.40 : 93,423,455.10 = 59,164,516.20 : x
  2. Step 2: Convert to fraction form
    62,282,303.40/93,423,455.10 = 59,164,516.20/x
  3. Step 3: Cross multiply
    62,282,303.40x = 93,423,455.10 × 59,164,516.20
  4. Step 4: Simplify right side
    62,282,303.40x = 5,527,353,522,723,923
  5. Step 5: Solve for x
    x = 5,527,353,522,723,923/62,282,303.40
  6. Step 6: Final answer
    x = 88,746,774.30

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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.