Home / 2,437,089.35-3,363,288.38-1,349,360.93

Finding the Fourth Proportional to 2,437,089.35, 3,363,288.38 and 1,349,360.93

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Solution

The fourth proportional to 2,437,089.35, 3,363,288.38 and 1,349,360.93 is: 1,862,176.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,089.35 : 3,363,288.38 = 1,349,360.93 : x
  2. Step 2: Convert to fraction form
    2,437,089.35/3,363,288.38 = 1,349,360.93/x
  3. Step 3: Cross multiply
    2,437,089.35x = 3,363,288.38 × 1,349,360.93
  4. Step 4: Simplify right side
    2,437,089.35x = 4,538,289,936,294.99
  5. Step 5: Solve for x
    x = 4,538,289,936,294.99/2,437,089.35
  6. Step 6: Final answer
    x = 1,862,176.26

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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.