Home / 26,885,779,634.85-40,328,669,452.28-26,885,779,634.85

Finding the Fourth Proportional to 26,885,779,634.85, 40,328,669,452.28 and 26,885,779,634.85

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Solution

The fourth proportional to 26,885,779,634.85, 40,328,669,452.28 and 26,885,779,634.85 is: 40,328,669,452.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,885,779,634.85 : 40,328,669,452.28 = 26,885,779,634.85 : x
  2. Step 2: Convert to fraction form
    26,885,779,634.85/40,328,669,452.28 = 26,885,779,634.85/x
  3. Step 3: Cross multiply
    26,885,779,634.85x = 40,328,669,452.28 × 26,885,779,634.85
  4. Step 4: Simplify right side
    26,885,779,634.85x = 1,084,267,719,860,572,520,448
  5. Step 5: Solve for x
    x = 1,084,267,719,860,572,520,448/26,885,779,634.85
  6. Step 6: Final answer
    x = 40,328,669,452.28

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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.