Home / 6,494,464,227.60-8,962,360,635.06-3,524,240,478.60

Finding the Fourth Proportional to 6,494,464,227.60, 8,962,360,635.06 and 3,524,240,478.60

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Solution

The fourth proportional to 6,494,464,227.60, 8,962,360,635.06 and 3,524,240,478.60 is: 4,863,451,861.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,494,464,227.60 : 8,962,360,635.06 = 3,524,240,478.60 : x
  2. Step 2: Convert to fraction form
    6,494,464,227.60/8,962,360,635.06 = 3,524,240,478.60/x
  3. Step 3: Cross multiply
    6,494,464,227.60x = 8,962,360,635.06 × 3,524,240,478.60
  4. Step 4: Simplify right side
    6,494,464,227.60x = 31,585,514,133,889,650,688
  5. Step 5: Solve for x
    x = 31,585,514,133,889,650,688/6,494,464,227.60
  6. Step 6: Final answer
    x = 4,863,451,861.00

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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.