Home / 2,437,307.04-3,363,442.61-1,349,555.25

Finding the Fourth Proportional to 2,437,307.04, 3,363,442.61 and 1,349,555.25

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Solution

The fourth proportional to 2,437,307.04, 3,363,442.61 and 1,349,555.25 is: 1,862,363.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,307.04 : 3,363,442.61 = 1,349,555.25 : x
  2. Step 2: Convert to fraction form
    2,437,307.04/3,363,442.61 = 1,349,555.25/x
  3. Step 3: Cross multiply
    2,437,307.04x = 3,363,442.61 × 1,349,555.25
  4. Step 4: Simplify right side
    2,437,307.04x = 4,539,151,625,651.43
  5. Step 5: Solve for x
    x = 4,539,151,625,651.43/2,437,307.04
  6. Step 6: Final answer
    x = 1,862,363.48

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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.