Home / 34,151,319.06-51,230,566.26-11,124,048.06

Finding the Fourth Proportional to 34,151,319.06, 51,230,566.26 and 11,124,048.06

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Solution

The fourth proportional to 34,151,319.06, 51,230,566.26 and 11,124,048.06 is: 16,687,240.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,151,319.06 : 51,230,566.26 = 11,124,048.06 : x
  2. Step 2: Convert to fraction form
    34,151,319.06/51,230,566.26 = 11,124,048.06/x
  3. Step 3: Cross multiply
    34,151,319.06x = 51,230,566.26 × 11,124,048.06
  4. Step 4: Simplify right side
    34,151,319.06x = 569,891,281,217,254.50
  5. Step 5: Solve for x
    x = 569,891,281,217,254.50/34,151,319.06
  6. Step 6: Final answer
    x = 16,687,240.70

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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.