Home / 3,592,714.80-5,390,104.95-2,077,483.44

Finding the Fourth Proportional to 3,592,714.80, 5,390,104.95 and 2,077,483.44

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Solution

The fourth proportional to 3,592,714.80, 5,390,104.95 and 2,077,483.44 is: 3,116,822.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,714.80 : 5,390,104.95 = 2,077,483.44 : x
  2. Step 2: Convert to fraction form
    3,592,714.80/5,390,104.95 = 2,077,483.44/x
  3. Step 3: Cross multiply
    3,592,714.80x = 5,390,104.95 × 2,077,483.44
  4. Step 4: Simplify right side
    3,592,714.80x = 11,197,853,773,487.03
  5. Step 5: Solve for x
    x = 11,197,853,773,487.03/3,592,714.80
  6. Step 6: Final answer
    x = 3,116,822.35

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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.