Home / 244,971,570.60-367,457,355.90-91,585,888.20

Finding the Fourth Proportional to 244,971,570.60, 367,457,355.90 and 91,585,888.20

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Solution

The fourth proportional to 244,971,570.60, 367,457,355.90 and 91,585,888.20 is: 137,378,832.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,971,570.60 : 367,457,355.90 = 91,585,888.20 : x
  2. Step 2: Convert to fraction form
    244,971,570.60/367,457,355.90 = 91,585,888.20/x
  3. Step 3: Cross multiply
    244,971,570.60x = 367,457,355.90 × 91,585,888.20
  4. Step 4: Simplify right side
    244,971,570.60x = 33,653,908,315,725,008
  5. Step 5: Solve for x
    x = 33,653,908,315,725,008/244,971,570.60
  6. Step 6: Final answer
    x = 137,378,832.30

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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.