Home / 943,093.22-1,414,654.59-525,026.18

Finding the Fourth Proportional to 943,093.22, 1,414,654.59 and 525,026.18

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Solution

The fourth proportional to 943,093.22, 1,414,654.59 and 525,026.18 is: 787,547.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,093.22 : 1,414,654.59 = 525,026.18 : x
  2. Step 2: Convert to fraction form
    943,093.22/1,414,654.59 = 525,026.18/x
  3. Step 3: Cross multiply
    943,093.22x = 1,414,654.59 × 525,026.18
  4. Step 4: Simplify right side
    943,093.22x = 742,730,695,407.17
  5. Step 5: Solve for x
    x = 742,730,695,407.17/943,093.22
  6. Step 6: Final answer
    x = 787,547.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.