Home / 2,496,912.58-3,445,369.91-1,516,341.66

Finding the Fourth Proportional to 2,496,912.58, 3,445,369.91 and 1,516,341.66

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Solution

The fourth proportional to 2,496,912.58, 3,445,369.91 and 1,516,341.66 is: 2,092,327.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,912.58 : 3,445,369.91 = 1,516,341.66 : x
  2. Step 2: Convert to fraction form
    2,496,912.58/3,445,369.91 = 1,516,341.66/x
  3. Step 3: Cross multiply
    2,496,912.58x = 3,445,369.91 × 1,516,341.66
  4. Step 4: Simplify right side
    2,496,912.58x = 5,224,357,928,643.45
  5. Step 5: Solve for x
    x = 5,224,357,928,643.45/2,496,912.58
  6. Step 6: Final answer
    x = 2,092,327.13

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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.