Home / 24,803,005.60-37,205,674.80-7,764,234.40

Finding the Fourth Proportional to 24,803,005.60, 37,205,674.80 and 7,764,234.40

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Solution

The fourth proportional to 24,803,005.60, 37,205,674.80 and 7,764,234.40 is: 11,646,716.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,803,005.60 : 37,205,674.80 = 7,764,234.40 : x
  2. Step 2: Convert to fraction form
    24,803,005.60/37,205,674.80 = 7,764,234.40/x
  3. Step 3: Cross multiply
    24,803,005.60x = 37,205,674.80 × 7,764,234.40
  4. Step 4: Simplify right side
    24,803,005.60x = 288,873,580,157,373.12
  5. Step 5: Solve for x
    x = 288,873,580,157,373.12/24,803,005.60
  6. Step 6: Final answer
    x = 11,646,716.73

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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.