Home / 3,955,019,565.06-5,462,456,805.74-2,604,689,750.41

Finding the Fourth Proportional to 3,955,019,565.06, 5,462,456,805.74 and 2,604,689,750.41

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Solution

The fourth proportional to 3,955,019,565.06, 5,462,456,805.74 and 2,604,689,750.41 is: 3,597,455,087.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,955,019,565.06 : 5,462,456,805.74 = 2,604,689,750.41 : x
  2. Step 2: Convert to fraction form
    3,955,019,565.06/5,462,456,805.74 = 2,604,689,750.41/x
  3. Step 3: Cross multiply
    3,955,019,565.06x = 5,462,456,805.74 × 2,604,689,750.41
  4. Step 4: Simplify right side
    3,955,019,565.06x = 14,228,005,253,961,181,184
  5. Step 5: Solve for x
    x = 14,228,005,253,961,181,184/3,955,019,565.06
  6. Step 6: Final answer
    x = 3,597,455,087.11

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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.