Home / 44,276,119.80-66,442,173.30-26,080,279.80

Finding the Fourth Proportional to 44,276,119.80, 66,442,173.30 and 26,080,279.80

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Solution

The fourth proportional to 44,276,119.80, 66,442,173.30 and 26,080,279.80 is: 39,136,908.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,276,119.80 : 66,442,173.30 = 26,080,279.80 : x
  2. Step 2: Convert to fraction form
    44,276,119.80/66,442,173.30 = 26,080,279.80/x
  3. Step 3: Cross multiply
    44,276,119.80x = 66,442,173.30 × 26,080,279.80
  4. Step 4: Simplify right side
    44,276,119.80x = 1,732,830,470,184,089.25
  5. Step 5: Solve for x
    x = 1,732,830,470,184,089.25/44,276,119.80
  6. Step 6: Final answer
    x = 39,136,908.97

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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.