Home / 32,672,332.80-49,008,499.20-25,019,582.40

Finding the Fourth Proportional to 32,672,332.80, 49,008,499.20 and 25,019,582.40

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Solution

The fourth proportional to 32,672,332.80, 49,008,499.20 and 25,019,582.40 is: 37,529,373.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,672,332.80 : 49,008,499.20 = 25,019,582.40 : x
  2. Step 2: Convert to fraction form
    32,672,332.80/49,008,499.20 = 25,019,582.40/x
  3. Step 3: Cross multiply
    32,672,332.80x = 49,008,499.20 × 25,019,582.40
  4. Step 4: Simplify right side
    32,672,332.80x = 1,226,172,184,034,734
  5. Step 5: Solve for x
    x = 1,226,172,184,034,734/32,672,332.80
  6. Step 6: Final answer
    x = 37,529,373.60

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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.