Home / 2,437,088.35-3,363,287-1,349,359.93

Finding the Fourth Proportional to 2,437,088.35, 3,363,287 and 1,349,359.93

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Solution

The fourth proportional to 2,437,088.35, 3,363,287 and 1,349,359.93 is: 1,862,174.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,088.35 : 3,363,287 = 1,349,359.93 : x
  2. Step 2: Convert to fraction form
    2,437,088.35/3,363,287 = 1,349,359.93/x
  3. Step 3: Cross multiply
    2,437,088.35x = 3,363,287 × 1,349,359.93
  4. Step 4: Simplify right side
    2,437,088.35x = 4,538,284,710,889.91
  5. Step 5: Solve for x
    x = 4,538,284,710,889.91/2,437,088.35
  6. Step 6: Final answer
    x = 1,862,174.88

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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.