Home / 2,437,433.03-3,363,655.50-1,349,704.60

Finding the Fourth Proportional to 2,437,433.03, 3,363,655.50 and 1,349,704.60

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Solution

The fourth proportional to 2,437,433.03, 3,363,655.50 and 1,349,704.60 is: 1,862,591.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,433.03 : 3,363,655.50 = 1,349,704.60 : x
  2. Step 2: Convert to fraction form
    2,437,433.03/3,363,655.50 = 1,349,704.60/x
  3. Step 3: Cross multiply
    2,437,433.03x = 3,363,655.50 × 1,349,704.60
  4. Step 4: Simplify right side
    2,437,433.03x = 4,539,941,301,165.30
  5. Step 5: Solve for x
    x = 4,539,941,301,165.30/2,437,433.03
  6. Step 6: Final answer
    x = 1,862,591.20

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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.