Home / 32,238,019.80-48,357,029.70-22,034,352.60

Finding the Fourth Proportional to 32,238,019.80, 48,357,029.70 and 22,034,352.60

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Solution

The fourth proportional to 32,238,019.80, 48,357,029.70 and 22,034,352.60 is: 33,051,528.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,238,019.80 : 48,357,029.70 = 22,034,352.60 : x
  2. Step 2: Convert to fraction form
    32,238,019.80/48,357,029.70 = 22,034,352.60/x
  3. Step 3: Cross multiply
    32,238,019.80x = 48,357,029.70 × 22,034,352.60
  4. Step 4: Simplify right side
    32,238,019.80x = 1,065,515,843,098,472.38
  5. Step 5: Solve for x
    x = 1,065,515,843,098,472.38/32,238,019.80
  6. Step 6: Final answer
    x = 33,051,528.90

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1.5x scale

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.