Home / 97,596,068.46-146,351,577.69-32,887,812.30

Finding the Fourth Proportional to 97,596,068.46, 146,351,577.69 and 32,887,812.30

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Solution

The fourth proportional to 97,596,068.46, 146,351,577.69 and 32,887,812.30 is: 49,317,388.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,596,068.46 : 146,351,577.69 = 32,887,812.30 : x
  2. Step 2: Convert to fraction form
    97,596,068.46/146,351,577.69 = 32,887,812.30/x
  3. Step 3: Cross multiply
    97,596,068.46x = 146,351,577.69 × 32,887,812.30
  4. Step 4: Simplify right side
    97,596,068.46x = 4,813,183,216,877,588
  5. Step 5: Solve for x
    x = 4,813,183,216,877,588/97,596,068.46
  6. Step 6: Final answer
    x = 49,317,388.42

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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.