Home / 22,676,852.90-34,015,279.35-9,223,336.10

Finding the Fourth Proportional to 22,676,852.90, 34,015,279.35 and 9,223,336.10

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Solution

The fourth proportional to 22,676,852.90, 34,015,279.35 and 9,223,336.10 is: 13,835,004.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,676,852.90 : 34,015,279.35 = 9,223,336.10 : x
  2. Step 2: Convert to fraction form
    22,676,852.90/34,015,279.35 = 9,223,336.10/x
  3. Step 3: Cross multiply
    22,676,852.90x = 34,015,279.35 × 9,223,336.10
  4. Step 4: Simplify right side
    22,676,852.90x = 313,734,353,980,439.56
  5. Step 5: Solve for x
    x = 313,734,353,980,439.56/22,676,852.90
  6. Step 6: Final answer
    x = 13,835,004.15

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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.