Home / 10,099,693.55-14,175,443.24-10,099,693.55

Finding the Fourth Proportional to 10,099,693.55, 14,175,443.24 and 10,099,693.55

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Solution

The fourth proportional to 10,099,693.55, 14,175,443.24 and 10,099,693.55 is: 14,175,443.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,099,693.55 : 14,175,443.24 = 10,099,693.55 : x
  2. Step 2: Convert to fraction form
    10,099,693.55/14,175,443.24 = 10,099,693.55/x
  3. Step 3: Cross multiply
    10,099,693.55x = 14,175,443.24 × 10,099,693.55
  4. Step 4: Simplify right side
    10,099,693.55x = 143,167,632,659,419.12
  5. Step 5: Solve for x
    x = 143,167,632,659,419.12/10,099,693.55
  6. Step 6: Final answer
    x = 14,175,443.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.