Home / 4,527,332.88-6,247,688.52-2,567,580.40

Finding the Fourth Proportional to 4,527,332.88, 6,247,688.52 and 2,567,580.40

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Solution

The fourth proportional to 4,527,332.88, 6,247,688.52 and 2,567,580.40 is: 3,543,243.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527,332.88 : 6,247,688.52 = 2,567,580.40 : x
  2. Step 2: Convert to fraction form
    4,527,332.88/6,247,688.52 = 2,567,580.40/x
  3. Step 3: Cross multiply
    4,527,332.88x = 6,247,688.52 × 2,567,580.40
  4. Step 4: Simplify right side
    4,527,332.88x = 16,041,442,589,257.01
  5. Step 5: Solve for x
    x = 16,041,442,589,257.01/4,527,332.88
  6. Step 6: Final answer
    x = 3,543,243.45

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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.