Home / 18,081,024,882.58-24,953,210,116.68-10,847,343,279.59

Finding the Fourth Proportional to 18,081,024,882.58, 24,953,210,116.68 and 10,847,343,279.59

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Solution

The fourth proportional to 18,081,024,882.58, 24,953,210,116.68 and 10,847,343,279.59 is: 14,970,171,094.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,081,024,882.58 : 24,953,210,116.68 = 10,847,343,279.59 : x
  2. Step 2: Convert to fraction form
    18,081,024,882.58/24,953,210,116.68 = 10,847,343,279.59/x
  3. Step 3: Cross multiply
    18,081,024,882.58x = 24,953,210,116.68 × 10,847,343,279.59
  4. Step 4: Simplify right side
    18,081,024,882.58x = 270,676,036,063,366,021,120
  5. Step 5: Solve for x
    x = 270,676,036,063,366,021,120/18,081,024,882.58
  6. Step 6: Final answer
    x = 14,970,171,094.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.