Home / 4,096,065,585.45-5,652,580,333.61-2,216,491,038.21

Finding the Fourth Proportional to 4,096,065,585.45, 5,652,580,333.61 and 2,216,491,038.21

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Solution

The fourth proportional to 4,096,065,585.45, 5,652,580,333.61 and 2,216,491,038.21 is: 3,058,762,949.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,065,585.45 : 5,652,580,333.61 = 2,216,491,038.21 : x
  2. Step 2: Convert to fraction form
    4,096,065,585.45/5,652,580,333.61 = 2,216,491,038.21/x
  3. Step 3: Cross multiply
    4,096,065,585.45x = 5,652,580,333.61 × 2,216,491,038.21
  4. Step 4: Simplify right side
    4,096,065,585.45x = 12,528,893,652,208,656,384
  5. Step 5: Solve for x
    x = 12,528,893,652,208,656,384/4,096,065,585.45
  6. Step 6: Final answer
    x = 3,058,762,949.67

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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.