Home / 5,924,557.20-8,887,167.95-1,664,393.29

Finding the Fourth Proportional to 5,924,557.20, 8,887,167.95 and 1,664,393.29

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Solution

The fourth proportional to 5,924,557.20, 8,887,167.95 and 1,664,393.29 is: 2,496,683.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,557.20 : 8,887,167.95 = 1,664,393.29 : x
  2. Step 2: Convert to fraction form
    5,924,557.20/8,887,167.95 = 1,664,393.29/x
  3. Step 3: Cross multiply
    5,924,557.20x = 8,887,167.95 × 1,664,393.29
  4. Step 4: Simplify right side
    5,924,557.20x = 14,791,742,650,325.25
  5. Step 5: Solve for x
    x = 14,791,742,650,325.25/5,924,557.20
  6. Step 6: Final answer
    x = 2,496,683.24

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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.