Home / 4,369,159.42-6,549,192.02-2,447,252.86

Finding the Fourth Proportional to 4,369,159.42, 6,549,192.02 and 2,447,252.86

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Solution

The fourth proportional to 4,369,159.42, 6,549,192.02 and 2,447,252.86 is: 3,668,332.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369,159.42 : 6,549,192.02 = 2,447,252.86 : x
  2. Step 2: Convert to fraction form
    4,369,159.42/6,549,192.02 = 2,447,252.86/x
  3. Step 3: Cross multiply
    4,369,159.42x = 6,549,192.02 × 2,447,252.86
  4. Step 4: Simplify right side
    4,369,159.42x = 16,027,528,901,634.18
  5. Step 5: Solve for x
    x = 16,027,528,901,634.18/4,369,159.42
  6. Step 6: Final answer
    x = 3,668,332.36

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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.