Home / 10,524,466.02-15,788,667.30-3,334,069.29

Finding the Fourth Proportional to 10,524,466.02, 15,788,667.30 and 3,334,069.29

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Solution

The fourth proportional to 10,524,466.02, 15,788,667.30 and 3,334,069.29 is: 5,001,727.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,524,466.02 : 15,788,667.30 = 3,334,069.29 : x
  2. Step 2: Convert to fraction form
    10,524,466.02/15,788,667.30 = 3,334,069.29/x
  3. Step 3: Cross multiply
    10,524,466.02x = 15,788,667.30 × 3,334,069.29
  4. Step 4: Simplify right side
    10,524,466.02x = 52,640,510,774,957.22
  5. Step 5: Solve for x
    x = 52,640,510,774,957.22/10,524,466.02
  6. Step 6: Final answer
    x = 5,001,727.47

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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.