Home / 2,364,332.50-3,262,782.50-1,345,737.25

Finding the Fourth Proportional to 2,364,332.50, 3,262,782.50 and 1,345,737.25

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Solution

The fourth proportional to 2,364,332.50, 3,262,782.50 and 1,345,737.25 is: 1,857,119.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,332.50 : 3,262,782.50 = 1,345,737.25 : x
  2. Step 2: Convert to fraction form
    2,364,332.50/3,262,782.50 = 1,345,737.25/x
  3. Step 3: Cross multiply
    2,364,332.50x = 3,262,782.50 × 1,345,737.25
  4. Step 4: Simplify right side
    2,364,332.50x = 4,390,847,948,898.13
  5. Step 5: Solve for x
    x = 4,390,847,948,898.13/2,364,332.50
  6. Step 6: Final answer
    x = 1,857,119.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.