Home / 97,926,598.08-146,884,584.32-29,763,975.20

Finding the Fourth Proportional to 97,926,598.08, 146,884,584.32 and 29,763,975.20

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Solution

The fourth proportional to 97,926,598.08, 146,884,584.32 and 29,763,975.20 is: 44,644,348.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,926,598.08 : 146,884,584.32 = 29,763,975.20 : x
  2. Step 2: Convert to fraction form
    97,926,598.08/146,884,584.32 = 29,763,975.20/x
  3. Step 3: Cross multiply
    97,926,598.08x = 146,884,584.32 × 29,763,975.20
  4. Step 4: Simplify right side
    97,926,598.08x = 4,371,869,124,962,788.50
  5. Step 5: Solve for x
    x = 4,371,869,124,962,788.50/97,926,598.08
  6. Step 6: Final answer
    x = 44,644,348.02

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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.