Home / 47,258,900.10-70,860,356.55-24,584,084.10

Finding the Fourth Proportional to 47,258,900.10, 70,860,356.55 and 24,584,084.10

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Solution

The fourth proportional to 47,258,900.10, 70,860,356.55 and 24,584,084.10 is: 36,861,563.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,258,900.10 : 70,860,356.55 = 24,584,084.10 : x
  2. Step 2: Convert to fraction form
    47,258,900.10/70,860,356.55 = 24,584,084.10/x
  3. Step 3: Cross multiply
    47,258,900.10x = 70,860,356.55 × 24,584,084.10
  4. Step 4: Simplify right side
    47,258,900.10x = 1,742,036,964,781,186
  5. Step 5: Solve for x
    x = 1,742,036,964,781,186/47,258,900.10
  6. Step 6: Final answer
    x = 36,861,563.88

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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.