Home / 6,183,258,711.40-8,532,702,606.18-3,363,794,407.72

Finding the Fourth Proportional to 6,183,258,711.40, 8,532,702,606.18 and 3,363,794,407.72

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Solution

The fourth proportional to 6,183,258,711.40, 8,532,702,606.18 and 3,363,794,407.72 is: 4,641,930,517.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,183,258,711.40 : 8,532,702,606.18 = 3,363,794,407.72 : x
  2. Step 2: Convert to fraction form
    6,183,258,711.40/8,532,702,606.18 = 3,363,794,407.72/x
  3. Step 3: Cross multiply
    6,183,258,711.40x = 8,532,702,606.18 × 3,363,794,407.72
  4. Step 4: Simplify right side
    6,183,258,711.40x = 28,702,257,309,406,154,752
  5. Step 5: Solve for x
    x = 28,702,257,309,406,154,752/6,183,258,711.40
  6. Step 6: Final answer
    x = 4,641,930,517.40

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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.