Home / 63,936,000.60-95,904,000.90-58,645,210.20

Finding the Fourth Proportional to 63,936,000.60, 95,904,000.90 and 58,645,210.20

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Solution

The fourth proportional to 63,936,000.60, 95,904,000.90 and 58,645,210.20 is: 87,967,815.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,936,000.60 : 95,904,000.90 = 58,645,210.20 : x
  2. Step 2: Convert to fraction form
    63,936,000.60/95,904,000.90 = 58,645,210.20/x
  3. Step 3: Cross multiply
    63,936,000.60x = 95,904,000.90 × 58,645,210.20
  4. Step 4: Simplify right side
    63,936,000.60x = 5,624,310,291,801,490
  5. Step 5: Solve for x
    x = 5,624,310,291,801,490/63,936,000.60
  6. Step 6: Final answer
    x = 87,967,815.30

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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.