Home / 174,276,134.10-240,505,377.78-94,895,547.36

Finding the Fourth Proportional to 174,276,134.10, 240,505,377.78 and 94,895,547.36

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Solution

The fourth proportional to 174,276,134.10, 240,505,377.78 and 94,895,547.36 is: 130,958,203.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,276,134.10 : 240,505,377.78 = 94,895,547.36 : x
  2. Step 2: Convert to fraction form
    174,276,134.10/240,505,377.78 = 94,895,547.36/x
  3. Step 3: Cross multiply
    174,276,134.10x = 240,505,377.78 × 94,895,547.36
  4. Step 4: Simplify right side
    174,276,134.10x = 22,822,889,467,456,680
  5. Step 5: Solve for x
    x = 22,822,889,467,456,680/174,276,134.10
  6. Step 6: Final answer
    x = 130,958,203.69

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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.