Home / 32,342,225.40-48,513,338.10-16,170,672.60

Finding the Fourth Proportional to 32,342,225.40, 48,513,338.10 and 16,170,672.60

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Solution

The fourth proportional to 32,342,225.40, 48,513,338.10 and 16,170,672.60 is: 24,256,008.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,342,225.40 : 48,513,338.10 = 16,170,672.60 : x
  2. Step 2: Convert to fraction form
    32,342,225.40/48,513,338.10 = 16,170,672.60/x
  3. Step 3: Cross multiply
    32,342,225.40x = 48,513,338.10 × 16,170,672.60
  4. Step 4: Simplify right side
    32,342,225.40x = 784,493,307,148,206.12
  5. Step 5: Solve for x
    x = 784,493,307,148,206.12/32,342,225.40
  6. Step 6: Final answer
    x = 24,256,008.90

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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.