Home / 2,341,088.28-3,230,263.17-1,481,043.24

Finding the Fourth Proportional to 2,341,088.28, 3,230,263.17 and 1,481,043.24

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Solution

The fourth proportional to 2,341,088.28, 3,230,263.17 and 1,481,043.24 is: 2,043,562.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,341,088.28 : 3,230,263.17 = 1,481,043.24 : x
  2. Step 2: Convert to fraction form
    2,341,088.28/3,230,263.17 = 1,481,043.24/x
  3. Step 3: Cross multiply
    2,341,088.28x = 3,230,263.17 × 1,481,043.24
  4. Step 4: Simplify right side
    2,341,088.28x = 4,784,159,431,349.47
  5. Step 5: Solve for x
    x = 4,784,159,431,349.47/2,341,088.28
  6. Step 6: Final answer
    x = 2,043,562.16

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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.