Home / 25,597,909,248.77-35,324,316,950.82-14,165,790,269.53

Finding the Fourth Proportional to 25,597,909,248.77, 35,324,316,950.82 and 14,165,790,269.53

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Solution

The fourth proportional to 25,597,909,248.77, 35,324,316,950.82 and 14,165,790,269.53 is: 19,548,349,065.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,597,909,248.77 : 35,324,316,950.82 = 14,165,790,269.53 : x
  2. Step 2: Convert to fraction form
    25,597,909,248.77/35,324,316,950.82 = 14,165,790,269.53/x
  3. Step 3: Cross multiply
    25,597,909,248.77x = 35,324,316,950.82 × 14,165,790,269.53
  4. Step 4: Simplify right side
    25,597,909,248.77x = 500,396,865,339,719,614,464
  5. Step 5: Solve for x
    x = 500,396,865,339,719,614,464/25,597,909,248.77
  6. Step 6: Final answer
    x = 19,548,349,065.41

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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.