Home / 962,054.50-1,327,544.82-651,325.02

Finding the Fourth Proportional to 962,054.50, 1,327,544.82 and 651,325.02

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Solution

The fourth proportional to 962,054.50, 1,327,544.82 and 651,325.02 is: 898,767.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,054.50 : 1,327,544.82 = 651,325.02 : x
  2. Step 2: Convert to fraction form
    962,054.50/1,327,544.82 = 651,325.02/x
  3. Step 3: Cross multiply
    962,054.50x = 1,327,544.82 × 651,325.02
  4. Step 4: Simplify right side
    962,054.50x = 864,663,156,437.40
  5. Step 5: Solve for x
    x = 864,663,156,437.40/962,054.50
  6. Step 6: Final answer
    x = 898,767.33

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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.