Home / 2,523,927.64-3,483,325.74-1,436,463.76

Finding the Fourth Proportional to 2,523,927.64, 3,483,325.74 and 1,436,463.76

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Solution

The fourth proportional to 2,523,927.64, 3,483,325.74 and 1,436,463.76 is: 1,982,493.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,523,927.64 : 3,483,325.74 = 1,436,463.76 : x
  2. Step 2: Convert to fraction form
    2,523,927.64/3,483,325.74 = 1,436,463.76/x
  3. Step 3: Cross multiply
    2,523,927.64x = 3,483,325.74 × 1,436,463.76
  4. Step 4: Simplify right side
    2,523,927.64x = 5,003,671,189,785.18
  5. Step 5: Solve for x
    x = 5,003,671,189,785.18/2,523,927.64
  6. Step 6: Final answer
    x = 1,982,493.92

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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.