Home / 4,597,589.34-6,897,959.46-1,758,513.42

Finding the Fourth Proportional to 4,597,589.34, 6,897,959.46 and 1,758,513.42

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Solution

The fourth proportional to 4,597,589.34, 6,897,959.46 and 1,758,513.42 is: 2,638,372.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,589.34 : 6,897,959.46 = 1,758,513.42 : x
  2. Step 2: Convert to fraction form
    4,597,589.34/6,897,959.46 = 1,758,513.42/x
  3. Step 3: Cross multiply
    4,597,589.34x = 6,897,959.46 × 1,758,513.42
  4. Step 4: Simplify right side
    4,597,589.34x = 12,130,154,281,025.95
  5. Step 5: Solve for x
    x = 12,130,154,281,025.95/4,597,589.34
  6. Step 6: Final answer
    x = 2,638,372.72

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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.