Home / 4,534,621.56-6,258,060.72-2,497,430.52

Finding the Fourth Proportional to 4,534,621.56, 6,258,060.72 and 2,497,430.52

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Solution

The fourth proportional to 4,534,621.56, 6,258,060.72 and 2,497,430.52 is: 3,446,609.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,621.56 : 6,258,060.72 = 2,497,430.52 : x
  2. Step 2: Convert to fraction form
    4,534,621.56/6,258,060.72 = 2,497,430.52/x
  3. Step 3: Cross multiply
    4,534,621.56x = 6,258,060.72 × 2,497,430.52
  4. Step 4: Simplify right side
    4,534,621.56x = 15,629,071,838,141.17
  5. Step 5: Solve for x
    x = 15,629,071,838,141.17/4,534,621.56
  6. Step 6: Final answer
    x = 3,446,609.96

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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.