Home / 60,216,944.72-83,099,707.80-37,027,223.60

Finding the Fourth Proportional to 60,216,944.72, 83,099,707.80 and 37,027,223.60

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Solution

The fourth proportional to 60,216,944.72, 83,099,707.80 and 37,027,223.60 is: 51,097,767.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,216,944.72 : 83,099,707.80 = 37,027,223.60 : x
  2. Step 2: Convert to fraction form
    60,216,944.72/83,099,707.80 = 37,027,223.60/x
  3. Step 3: Cross multiply
    60,216,944.72x = 83,099,707.80 × 37,027,223.60
  4. Step 4: Simplify right side
    60,216,944.72x = 3,076,951,461,805,264
  5. Step 5: Solve for x
    x = 3,076,951,461,805,264/60,216,944.72
  6. Step 6: Final answer
    x = 51,097,767.85

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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.