Home / 4,443,354.35-6,132,018.37-2,483,232.35

Finding the Fourth Proportional to 4,443,354.35, 6,132,018.37 and 2,483,232.35

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Solution

The fourth proportional to 4,443,354.35, 6,132,018.37 and 2,483,232.35 is: 3,426,966.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,354.35 : 6,132,018.37 = 2,483,232.35 : x
  2. Step 2: Convert to fraction form
    4,443,354.35/6,132,018.37 = 2,483,232.35/x
  3. Step 3: Cross multiply
    4,443,354.35x = 6,132,018.37 × 2,483,232.35
  4. Step 4: Simplify right side
    4,443,354.35x = 15,227,226,387,178.27
  5. Step 5: Solve for x
    x = 15,227,226,387,178.27/4,443,354.35
  6. Step 6: Final answer
    x = 3,426,966.47

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Double scale
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Similar ratio
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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.