Home / 15,695,060.20-23,543,037.43-4,335,510.04

Finding the Fourth Proportional to 15,695,060.20, 23,543,037.43 and 4,335,510.04

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Solution

The fourth proportional to 15,695,060.20, 23,543,037.43 and 4,335,510.04 is: 6,503,388.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,695,060.20 : 23,543,037.43 = 4,335,510.04 : x
  2. Step 2: Convert to fraction form
    15,695,060.20/23,543,037.43 = 4,335,510.04/x
  3. Step 3: Cross multiply
    15,695,060.20x = 23,543,037.43 × 4,335,510.04
  4. Step 4: Simplify right side
    15,695,060.20x = 102,071,075,080,164.41
  5. Step 5: Solve for x
    x = 102,071,075,080,164.41/15,695,060.20
  6. Step 6: Final answer
    x = 6,503,388.57

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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.