Home / 4,532,829.31-6,799,510.50-1,294,118.02

Finding the Fourth Proportional to 4,532,829.31, 6,799,510.50 and 1,294,118.02

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Solution

The fourth proportional to 4,532,829.31, 6,799,510.50 and 1,294,118.02 is: 1,941,253.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,829.31 : 6,799,510.50 = 1,294,118.02 : x
  2. Step 2: Convert to fraction form
    4,532,829.31/6,799,510.50 = 1,294,118.02/x
  3. Step 3: Cross multiply
    4,532,829.31x = 6,799,510.50 × 1,294,118.02
  4. Step 4: Simplify right side
    4,532,829.31x = 8,799,369,065,229.21
  5. Step 5: Solve for x
    x = 8,799,369,065,229.21/4,532,829.31
  6. Step 6: Final answer
    x = 1,941,253.13

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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.