Home / 39,337,067.40-59,005,601.10-24,031,566.60

Finding the Fourth Proportional to 39,337,067.40, 59,005,601.10 and 24,031,566.60

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Solution

The fourth proportional to 39,337,067.40, 59,005,601.10 and 24,031,566.60 is: 36,047,349.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,337,067.40 : 59,005,601.10 = 24,031,566.60 : x
  2. Step 2: Convert to fraction form
    39,337,067.40/59,005,601.10 = 24,031,566.60/x
  3. Step 3: Cross multiply
    39,337,067.40x = 59,005,601.10 × 24,031,566.60
  4. Step 4: Simplify right side
    39,337,067.40x = 1,417,997,032,607,683.50
  5. Step 5: Solve for x
    x = 1,417,997,032,607,683.50/39,337,067.40
  6. Step 6: Final answer
    x = 36,047,349.90

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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.