Home / 32,282,332.88-48,423,551.27-9,822,370.50

Finding the Fourth Proportional to 32,282,332.88, 48,423,551.27 and 9,822,370.50

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Solution

The fourth proportional to 32,282,332.88, 48,423,551.27 and 9,822,370.50 is: 14,733,571.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,282,332.88 : 48,423,551.27 = 9,822,370.50 : x
  2. Step 2: Convert to fraction form
    32,282,332.88/48,423,551.27 = 9,822,370.50/x
  3. Step 3: Cross multiply
    32,282,332.88x = 48,423,551.27 × 9,822,370.50
  4. Step 4: Simplify right side
    32,282,332.88x = 475,634,061,499,685.56
  5. Step 5: Solve for x
    x = 475,634,061,499,685.56/32,282,332.88
  6. Step 6: Final answer
    x = 14,733,571.56

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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.