Home / 17,244,429,040.08-25,866,471,118.59-5,453,549,520.66

Finding the Fourth Proportional to 17,244,429,040.08, 25,866,471,118.59 and 5,453,549,520.66

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Solution

The fourth proportional to 17,244,429,040.08, 25,866,471,118.59 and 5,453,549,520.66 is: 8,180,269,746.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244,429,040.08 : 25,866,471,118.59 = 5,453,549,520.66 : x
  2. Step 2: Convert to fraction form
    17,244,429,040.08/25,866,471,118.59 = 5,453,549,520.66/x
  3. Step 3: Cross multiply
    17,244,429,040.08x = 25,866,471,118.59 × 5,453,549,520.66
  4. Step 4: Simplify right side
    17,244,429,040.08x = 141,064,081,169,935,876,096
  5. Step 5: Solve for x
    x = 141,064,081,169,935,876,096/17,244,429,040.08
  6. Step 6: Final answer
    x = 8,180,269,746.37

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1.5x scale

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.