Home / 4,925,376,805.81-6,797,023,656.56-2,667,333,860.41

Finding the Fourth Proportional to 4,925,376,805.81, 6,797,023,656.56 and 2,667,333,860.41

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Solution

The fourth proportional to 4,925,376,805.81, 6,797,023,656.56 and 2,667,333,860.41 is: 3,680,922,711.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,376,805.81 : 6,797,023,656.56 = 2,667,333,860.41 : x
  2. Step 2: Convert to fraction form
    4,925,376,805.81/6,797,023,656.56 = 2,667,333,860.41/x
  3. Step 3: Cross multiply
    4,925,376,805.81x = 6,797,023,656.56 × 2,667,333,860.41
  4. Step 4: Simplify right side
    4,925,376,805.81x = 18,129,931,349,150,279,680
  5. Step 5: Solve for x
    x = 18,129,931,349,150,279,680/4,925,376,805.81
  6. Step 6: Final answer
    x = 3,680,922,711.90

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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.