Home / 241,761,415.68-333,627,562.23-134,470,014.48

Finding the Fourth Proportional to 241,761,415.68, 333,627,562.23 and 134,470,014.48

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Solution

The fourth proportional to 241,761,415.68, 333,627,562.23 and 134,470,014.48 is: 185,566,844.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,761,415.68 : 333,627,562.23 = 134,470,014.48 : x
  2. Step 2: Convert to fraction form
    241,761,415.68/333,627,562.23 = 134,470,014.48/x
  3. Step 3: Cross multiply
    241,761,415.68x = 333,627,562.23 × 134,470,014.48
  4. Step 4: Simplify right side
    241,761,415.68x = 44,862,903,123,995,200
  5. Step 5: Solve for x
    x = 44,862,903,123,995,200/241,761,415.68
  6. Step 6: Final answer
    x = 185,566,844.89

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1.5x scale

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.