Home / 104,976,282.10-157,464,423.15-36,794,370.10

Finding the Fourth Proportional to 104,976,282.10, 157,464,423.15 and 36,794,370.10

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Solution

The fourth proportional to 104,976,282.10, 157,464,423.15 and 36,794,370.10 is: 55,191,555.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,282.10 : 157,464,423.15 = 36,794,370.10 : x
  2. Step 2: Convert to fraction form
    104,976,282.10/157,464,423.15 = 36,794,370.10/x
  3. Step 3: Cross multiply
    104,976,282.10x = 157,464,423.15 × 36,794,370.10
  4. Step 4: Simplify right side
    104,976,282.10x = 5,793,804,262,964,108
  5. Step 5: Solve for x
    x = 5,793,804,262,964,108/104,976,282.10
  6. Step 6: Final answer
    x = 55,191,555.15

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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.