Home / 101,832,892.58-152,847,987.61-96,302,584.67

Finding the Fourth Proportional to 101,832,892.58, 152,847,987.61 and 96,302,584.67

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Solution

The fourth proportional to 101,832,892.58, 152,847,987.61 and 96,302,584.67 is: 144,547,168.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,832,892.58 : 152,847,987.61 = 96,302,584.67 : x
  2. Step 2: Convert to fraction form
    101,832,892.58/152,847,987.61 = 96,302,584.67/x
  3. Step 3: Cross multiply
    101,832,892.58x = 152,847,987.61 × 96,302,584.67
  4. Step 4: Simplify right side
    101,832,892.58x = 14,719,656,268,510,522
  5. Step 5: Solve for x
    x = 14,719,656,268,510,522/101,832,892.58
  6. Step 6: Final answer
    x = 144,547,168.36

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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.