Home / 35,829,119.04-53,743,717.44-8,902,775.04

Finding the Fourth Proportional to 35,829,119.04, 53,743,717.44 and 8,902,775.04

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Solution

The fourth proportional to 35,829,119.04, 53,743,717.44 and 8,902,775.04 is: 13,354,172.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,829,119.04 : 53,743,717.44 = 8,902,775.04 : x
  2. Step 2: Convert to fraction form
    35,829,119.04/53,743,717.44 = 8,902,775.04/x
  3. Step 3: Cross multiply
    35,829,119.04x = 53,743,717.44 × 8,902,775.04
  4. Step 4: Simplify right side
    35,829,119.04x = 478,468,226,181,644.62
  5. Step 5: Solve for x
    x = 478,468,226,181,644.62/35,829,119.04
  6. Step 6: Final answer
    x = 13,354,172.22

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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.