Home / 1,508,277,672,332.90-2,262,416,508,499.40-1,508,277,672,332.90

Finding the Fourth Proportional to 1,508,277,672,332.90, 2,262,416,508,499.40 and 1,508,277,672,332.90

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Solution

The fourth proportional to 1,508,277,672,332.90, 2,262,416,508,499.40 and 1,508,277,672,332.90 is: 2,262,416,508,499.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,277,672,332.90 : 2,262,416,508,499.40 = 1,508,277,672,332.90 : x
  2. Step 2: Convert to fraction form
    1,508,277,672,332.90/2,262,416,508,499.40 = 1,508,277,672,332.90/x
  3. Step 3: Cross multiply
    1,508,277,672,332.90x = 2,262,416,508,499.40 × 1,508,277,672,332.90
  4. Step 4: Simplify right side
    1,508,277,672,332.90x = 3,412,352,305,287,001,416,925,184
  5. Step 5: Solve for x
    x = 3,412,352,305,287,001,416,925,184/1,508,277,672,332.90
  6. Step 6: Final answer
    x = 2,262,416,508,499.40

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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.