Home / 46,244,387.30-69,344,856.51-26,819,133.44

Finding the Fourth Proportional to 46,244,387.30, 69,344,856.51 and 26,819,133.44

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Solution

The fourth proportional to 46,244,387.30, 69,344,856.51 and 26,819,133.44 is: 40,216,101.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,244,387.30 : 69,344,856.51 = 26,819,133.44 : x
  2. Step 2: Convert to fraction form
    46,244,387.30/69,344,856.51 = 26,819,133.44/x
  3. Step 3: Cross multiply
    46,244,387.30x = 69,344,856.51 × 26,819,133.44
  4. Step 4: Simplify right side
    46,244,387.30x = 1,859,768,960,292,705
  5. Step 5: Solve for x
    x = 1,859,768,960,292,705/46,244,387.30
  6. Step 6: Final answer
    x = 40,216,101.22

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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.