Home / 2,392,632.90-3,301,591.05-1,474,714.98

Finding the Fourth Proportional to 2,392,632.90, 3,301,591.05 and 1,474,714.98

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Solution

The fourth proportional to 2,392,632.90, 3,301,591.05 and 1,474,714.98 is: 2,034,957.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,632.90 : 3,301,591.05 = 1,474,714.98 : x
  2. Step 2: Convert to fraction form
    2,392,632.90/3,301,591.05 = 1,474,714.98/x
  3. Step 3: Cross multiply
    2,392,632.90x = 3,301,591.05 × 1,474,714.98
  4. Step 4: Simplify right side
    2,392,632.90x = 4,868,905,779,268.93
  5. Step 5: Solve for x
    x = 4,868,905,779,268.93/2,392,632.90
  6. Step 6: Final answer
    x = 2,034,957.30

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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.