Home / 2,368,278.10-3,552,417.15-2,094,562.90

Finding the Fourth Proportional to 2,368,278.10, 3,552,417.15 and 2,094,562.90

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Solution

The fourth proportional to 2,368,278.10, 3,552,417.15 and 2,094,562.90 is: 3,141,844.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,278.10 : 3,552,417.15 = 2,094,562.90 : x
  2. Step 2: Convert to fraction form
    2,368,278.10/3,552,417.15 = 2,094,562.90/x
  3. Step 3: Cross multiply
    2,368,278.10x = 3,552,417.15 × 2,094,562.90
  4. Step 4: Simplify right side
    2,368,278.10x = 7,440,761,167,713.74
  5. Step 5: Solve for x
    x = 7,440,761,167,713.74/2,368,278.10
  6. Step 6: Final answer
    x = 3,141,844.35

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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.