Home / 158,326,310.01-237,282,632.73-88,293,744.03

Finding the Fourth Proportional to 158,326,310.01, 237,282,632.73 and 88,293,744.03

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Solution

The fourth proportional to 158,326,310.01, 237,282,632.73 and 88,293,744.03 is: 132,325,272.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    158,326,310.01 : 237,282,632.73 = 88,293,744.03 : x
  2. Step 2: Convert to fraction form
    158,326,310.01/237,282,632.73 = 88,293,744.03/x
  3. Step 3: Cross multiply
    158,326,310.01x = 237,282,632.73 × 88,293,744.03
  4. Step 4: Simplify right side
    158,326,310.01x = 20,950,572,037,027,120
  5. Step 5: Solve for x
    x = 20,950,572,037,027,120/158,326,310.01
  6. Step 6: Final answer
    x = 132,325,272.00

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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.