Home / 2,516,253.30-3,774,379.95-622,994.76

Finding the Fourth Proportional to 2,516,253.30, 3,774,379.95 and 622,994.76

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Solution

The fourth proportional to 2,516,253.30, 3,774,379.95 and 622,994.76 is: 934,492.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,516,253.30 : 3,774,379.95 = 622,994.76 : x
  2. Step 2: Convert to fraction form
    2,516,253.30/3,774,379.95 = 622,994.76/x
  3. Step 3: Cross multiply
    2,516,253.30x = 3,774,379.95 × 622,994.76
  4. Step 4: Simplify right side
    2,516,253.30x = 2,351,418,931,099.06
  5. Step 5: Solve for x
    x = 2,351,418,931,099.06/2,516,253.30
  6. Step 6: Final answer
    x = 934,492.14

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Similar ratio
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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.