Home / 4,397,952.30-6,592,117.05-1,556,601.90

Finding the Fourth Proportional to 4,397,952.30, 6,592,117.05 and 1,556,601.90

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Solution

The fourth proportional to 4,397,952.30, 6,592,117.05 and 1,556,601.90 is: 2,333,199.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397,952.30 : 6,592,117.05 = 1,556,601.90 : x
  2. Step 2: Convert to fraction form
    4,397,952.30/6,592,117.05 = 1,556,601.90/x
  3. Step 3: Cross multiply
    4,397,952.30x = 6,592,117.05 × 1,556,601.90
  4. Step 4: Simplify right side
    4,397,952.30x = 10,261,301,925,052.39
  5. Step 5: Solve for x
    x = 10,261,301,925,052.39/4,397,952.30
  6. Step 6: Final answer
    x = 2,333,199.91

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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.