Home / 4,096,065,530.85-5,652,580,258.34-2,216,490,983.61

Finding the Fourth Proportional to 4,096,065,530.85, 5,652,580,258.34 and 2,216,490,983.61

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Solution

The fourth proportional to 4,096,065,530.85, 5,652,580,258.34 and 2,216,490,983.61 is: 3,058,762,874.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,065,530.85 : 5,652,580,258.34 = 2,216,490,983.61 : x
  2. Step 2: Convert to fraction form
    4,096,065,530.85/5,652,580,258.34 = 2,216,490,983.61/x
  3. Step 3: Cross multiply
    4,096,065,530.85x = 5,652,580,258.34 × 2,216,490,983.61
  4. Step 4: Simplify right side
    4,096,065,530.85x = 12,528,893,176,731,412,480
  5. Step 5: Solve for x
    x = 12,528,893,176,731,412,480/4,096,065,530.85
  6. Step 6: Final answer
    x = 3,058,762,874.37

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Double scale
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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.