Home / 2,350,532.60-3,525,700.38-753,060.32

Finding the Fourth Proportional to 2,350,532.60, 3,525,700.38 and 753,060.32

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Solution

The fourth proportional to 2,350,532.60, 3,525,700.38 and 753,060.32 is: 1,129,558.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,532.60 : 3,525,700.38 = 753,060.32 : x
  2. Step 2: Convert to fraction form
    2,350,532.60/3,525,700.38 = 753,060.32/x
  3. Step 3: Cross multiply
    2,350,532.60x = 3,525,700.38 × 753,060.32
  4. Step 4: Simplify right side
    2,350,532.60x = 2,655,065,056,386.92
  5. Step 5: Solve for x
    x = 2,655,065,056,386.92/2,350,532.60
  6. Step 6: Final answer
    x = 1,129,558.92

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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.