Home / 962,056.52-1,327,547.56-651,327.04

Finding the Fourth Proportional to 962,056.52, 1,327,547.56 and 651,327.04

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Solution

The fourth proportional to 962,056.52, 1,327,547.56 and 651,327.04 is: 898,770.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,056.52 : 1,327,547.56 = 651,327.04 : x
  2. Step 2: Convert to fraction form
    962,056.52/1,327,547.56 = 651,327.04/x
  3. Step 3: Cross multiply
    962,056.52x = 1,327,547.56 × 651,327.04
  4. Step 4: Simplify right side
    962,056.52x = 864,667,622,714.02
  5. Step 5: Solve for x
    x = 864,667,622,714.02/962,056.52
  6. Step 6: Final answer
    x = 898,770.09

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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.