Home / 174,966,754.20-262,450,131.30-59,913,058.20

Finding the Fourth Proportional to 174,966,754.20, 262,450,131.30 and 59,913,058.20

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Solution

The fourth proportional to 174,966,754.20, 262,450,131.30 and 59,913,058.20 is: 89,869,587.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,966,754.20 : 262,450,131.30 = 59,913,058.20 : x
  2. Step 2: Convert to fraction form
    174,966,754.20/262,450,131.30 = 59,913,058.20/x
  3. Step 3: Cross multiply
    174,966,754.20x = 262,450,131.30 × 59,913,058.20
  4. Step 4: Simplify right side
    174,966,754.20x = 15,724,189,991,174,544
  5. Step 5: Solve for x
    x = 15,724,189,991,174,544/174,966,754.20
  6. Step 6: Final answer
    x = 89,869,587.30

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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.