Home / 23,533,757.04-35,311,281.48-12,013,273.20

Finding the Fourth Proportional to 23,533,757.04, 35,311,281.48 and 12,013,273.20

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Solution

The fourth proportional to 23,533,757.04, 35,311,281.48 and 12,013,273.20 is: 18,025,344.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,533,757.04 : 35,311,281.48 = 12,013,273.20 : x
  2. Step 2: Convert to fraction form
    23,533,757.04/35,311,281.48 = 12,013,273.20/x
  3. Step 3: Cross multiply
    23,533,757.04x = 35,311,281.48 × 12,013,273.20
  4. Step 4: Simplify right side
    23,533,757.04x = 424,204,071,461,340.25
  5. Step 5: Solve for x
    x = 424,204,071,461,340.25/23,533,757.04
  6. Step 6: Final answer
    x = 18,025,344.22

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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.