Home / 10,059,229.08-15,088,848.48-3,327,643.08

Finding the Fourth Proportional to 10,059,229.08, 15,088,848.48 and 3,327,643.08

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Solution

The fourth proportional to 10,059,229.08, 15,088,848.48 and 3,327,643.08 is: 4,991,466.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,059,229.08 : 15,088,848.48 = 3,327,643.08 : x
  2. Step 2: Convert to fraction form
    10,059,229.08/15,088,848.48 = 3,327,643.08/x
  3. Step 3: Cross multiply
    10,059,229.08x = 15,088,848.48 × 3,327,643.08
  4. Step 4: Simplify right side
    10,059,229.08x = 50,210,302,229,640.52
  5. Step 5: Solve for x
    x = 50,210,302,229,640.52/10,059,229.08
  6. Step 6: Final answer
    x = 4,991,466.23

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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.