Home / 8,484,826,281.70-12,727,239,422.55-8,484,826,281.70

Finding the Fourth Proportional to 8,484,826,281.70, 12,727,239,422.55 and 8,484,826,281.70

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Solution

The fourth proportional to 8,484,826,281.70, 12,727,239,422.55 and 8,484,826,281.70 is: 12,727,239,422.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,484,826,281.70 : 12,727,239,422.55 = 8,484,826,281.70 : x
  2. Step 2: Convert to fraction form
    8,484,826,281.70/12,727,239,422.55 = 8,484,826,281.70/x
  3. Step 3: Cross multiply
    8,484,826,281.70x = 12,727,239,422.55 × 8,484,826,281.70
  4. Step 4: Simplify right side
    8,484,826,281.70x = 107,988,415,545,940,557,824
  5. Step 5: Solve for x
    x = 107,988,415,545,940,557,824/8,484,826,281.70
  6. Step 6: Final answer
    x = 12,727,239,422.55

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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.