Home / 2,468,510.64-3,701,434.59-1,119,937.46

Finding the Fourth Proportional to 2,468,510.64, 3,701,434.59 and 1,119,937.46

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Solution

The fourth proportional to 2,468,510.64, 3,701,434.59 and 1,119,937.46 is: 1,679,302.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,510.64 : 3,701,434.59 = 1,119,937.46 : x
  2. Step 2: Convert to fraction form
    2,468,510.64/3,701,434.59 = 1,119,937.46/x
  3. Step 3: Cross multiply
    2,468,510.64x = 3,701,434.59 × 1,119,937.46
  4. Step 4: Simplify right side
    2,468,510.64x = 4,145,375,234,573.57
  5. Step 5: Solve for x
    x = 4,145,375,234,573.57/2,468,510.64
  6. Step 6: Final answer
    x = 1,679,302.15

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.