Home / 4,729,248.26-7,094,868.70-1,534,124.96

Finding the Fourth Proportional to 4,729,248.26, 7,094,868.70 and 1,534,124.96

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Solution

The fourth proportional to 4,729,248.26, 7,094,868.70 and 1,534,124.96 is: 2,301,510.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,729,248.26 : 7,094,868.70 = 1,534,124.96 : x
  2. Step 2: Convert to fraction form
    4,729,248.26/7,094,868.70 = 1,534,124.96/x
  3. Step 3: Cross multiply
    4,729,248.26x = 7,094,868.70 × 1,534,124.96
  4. Step 4: Simplify right side
    4,729,248.26x = 10,884,415,160,592.75
  5. Step 5: Solve for x
    x = 10,884,415,160,592.75/4,729,248.26
  6. Step 6: Final answer
    x = 2,301,510.63

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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.