Home / 7,702,444.71-10,629,705.69-4,264,685.73

Finding the Fourth Proportional to 7,702,444.71, 10,629,705.69 and 4,264,685.73

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Solution

The fourth proportional to 7,702,444.71, 10,629,705.69 and 4,264,685.73 is: 5,885,450.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,702,444.71 : 10,629,705.69 = 4,264,685.73 : x
  2. Step 2: Convert to fraction form
    7,702,444.71/10,629,705.69 = 4,264,685.73/x
  3. Step 3: Cross multiply
    7,702,444.71x = 10,629,705.69 × 4,264,685.73
  4. Step 4: Simplify right side
    7,702,444.71x = 45,332,354,170,242.80
  5. Step 5: Solve for x
    x = 45,332,354,170,242.80/7,702,444.71
  6. Step 6: Final answer
    x = 5,885,450.12

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Double scale
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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.