Home / 954,265.22-1,316,888.74-546,373.32

Finding the Fourth Proportional to 954,265.22, 1,316,888.74 and 546,373.32

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Solution

The fourth proportional to 954,265.22, 1,316,888.74 and 546,373.32 is: 753,996.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,265.22 : 1,316,888.74 = 546,373.32 : x
  2. Step 2: Convert to fraction form
    954,265.22/1,316,888.74 = 546,373.32/x
  3. Step 3: Cross multiply
    954,265.22x = 1,316,888.74 × 546,373.32
  4. Step 4: Simplify right side
    954,265.22x = 719,512,865,615.70
  5. Step 5: Solve for x
    x = 719,512,865,615.70/954,265.22
  6. Step 6: Final answer
    x = 753,996.74

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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.