Home / 244,969,075.80-367,028,460.90-158,663,057.40

Finding the Fourth Proportional to 244,969,075.80, 367,028,460.90 and 158,663,057.40

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Solution

The fourth proportional to 244,969,075.80, 367,028,460.90 and 158,663,057.40 is: 237,719,220.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,969,075.80 : 367,028,460.90 = 158,663,057.40 : x
  2. Step 2: Convert to fraction form
    244,969,075.80/367,028,460.90 = 158,663,057.40/x
  3. Step 3: Cross multiply
    244,969,075.80x = 367,028,460.90 × 158,663,057.40
  4. Step 4: Simplify right side
    244,969,075.80x = 58,233,857,759,210,352
  5. Step 5: Solve for x
    x = 58,233,857,759,210,352/244,969,075.80
  6. Step 6: Final answer
    x = 237,719,220.55

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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.