Home / 174,235,120.92-240,437,101.04-94,848,532

Finding the Fourth Proportional to 174,235,120.92, 240,437,101.04 and 94,848,532

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Solution

The fourth proportional to 174,235,120.92, 240,437,101.04 and 94,848,532 is: 130,886,964.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,235,120.92 : 240,437,101.04 = 94,848,532 : x
  2. Step 2: Convert to fraction form
    174,235,120.92/240,437,101.04 = 94,848,532/x
  3. Step 3: Cross multiply
    174,235,120.92x = 240,437,101.04 × 94,848,532
  4. Step 4: Simplify right side
    174,235,120.92x = 22,805,106,071,979,672
  5. Step 5: Solve for x
    x = 22,805,106,071,979,672/174,235,120.92
  6. Step 6: Final answer
    x = 130,886,964.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.