Home / 532,184.70-798,277.02-195,097.92

Finding the Fourth Proportional to 532,184.70, 798,277.02 and 195,097.92

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Solution

The fourth proportional to 532,184.70, 798,277.02 and 195,097.92 is: 292,646.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    532,184.70 : 798,277.02 = 195,097.92 : x
  2. Step 2: Convert to fraction form
    532,184.70/798,277.02 = 195,097.92/x
  3. Step 3: Cross multiply
    532,184.70x = 798,277.02 × 195,097.92
  4. Step 4: Simplify right side
    532,184.70x = 155,742,186,185.80
  5. Step 5: Solve for x
    x = 155,742,186,185.80/532,184.70
  6. Step 6: Final answer
    x = 292,646.87

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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.