Home / 15,155,566.80-22,733,350.20-15,155,566.80

Finding the Fourth Proportional to 15,155,566.80, 22,733,350.20 and 15,155,566.80

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Solution

The fourth proportional to 15,155,566.80, 22,733,350.20 and 15,155,566.80 is: 22,733,350.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,155,566.80 : 22,733,350.20 = 15,155,566.80 : x
  2. Step 2: Convert to fraction form
    15,155,566.80/22,733,350.20 = 15,155,566.80/x
  3. Step 3: Cross multiply
    15,155,566.80x = 22,733,350.20 × 15,155,566.80
  4. Step 4: Simplify right side
    15,155,566.80x = 344,536,807,543,893.38
  5. Step 5: Solve for x
    x = 344,536,807,543,893.38/15,155,566.80
  6. Step 6: Final answer
    x = 22,733,350.20

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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.