Home / 6,832,531.53-10,249,860.02-2,282,171.85

Finding the Fourth Proportional to 6,832,531.53, 10,249,860.02 and 2,282,171.85

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Solution

The fourth proportional to 6,832,531.53, 10,249,860.02 and 2,282,171.85 is: 3,423,612.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,832,531.53 : 10,249,860.02 = 2,282,171.85 : x
  2. Step 2: Convert to fraction form
    6,832,531.53/10,249,860.02 = 2,282,171.85/x
  3. Step 3: Cross multiply
    6,832,531.53x = 10,249,860.02 × 2,282,171.85
  4. Step 4: Simplify right side
    6,832,531.53x = 23,391,941,992,673.58
  5. Step 5: Solve for x
    x = 23,391,941,992,673.58/6,832,531.53
  6. Step 6: Final answer
    x = 3,423,612.74

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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.