Home / 6,298,248.40-9,448,601.40-2,704,008.40

Finding the Fourth Proportional to 6,298,248.40, 9,448,601.40 and 2,704,008.40

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Solution

The fourth proportional to 6,298,248.40, 9,448,601.40 and 2,704,008.40 is: 4,056,540.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,298,248.40 : 9,448,601.40 = 2,704,008.40 : x
  2. Step 2: Convert to fraction form
    6,298,248.40/9,448,601.40 = 2,704,008.40/x
  3. Step 3: Cross multiply
    6,298,248.40x = 9,448,601.40 × 2,704,008.40
  4. Step 4: Simplify right side
    6,298,248.40x = 25,549,097,553,851.76
  5. Step 5: Solve for x
    x = 25,549,097,553,851.76/6,298,248.40
  6. Step 6: Final answer
    x = 4,056,540.16

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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.