Home / 34,891,624.20-52,343,121.46-10,302,036.48

Finding the Fourth Proportional to 34,891,624.20, 52,343,121.46 and 10,302,036.48

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Solution

The fourth proportional to 34,891,624.20, 52,343,121.46 and 10,302,036.48 is: 15,454,733.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,891,624.20 : 52,343,121.46 = 10,302,036.48 : x
  2. Step 2: Convert to fraction form
    34,891,624.20/52,343,121.46 = 10,302,036.48/x
  3. Step 3: Cross multiply
    34,891,624.20x = 52,343,121.46 × 10,302,036.48
  4. Step 4: Simplify right side
    34,891,624.20x = 539,240,746,496,275.25
  5. Step 5: Solve for x
    x = 539,240,746,496,275.25/34,891,624.20
  6. Step 6: Final answer
    x = 15,454,733.30

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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.