Home / 35,939,237.60-53,908,856.40-32,057,458.40

Finding the Fourth Proportional to 35,939,237.60, 53,908,856.40 and 32,057,458.40

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Solution

The fourth proportional to 35,939,237.60, 53,908,856.40 and 32,057,458.40 is: 48,086,187.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,939,237.60 : 53,908,856.40 = 32,057,458.40 : x
  2. Step 2: Convert to fraction form
    35,939,237.60/53,908,856.40 = 32,057,458.40/x
  3. Step 3: Cross multiply
    35,939,237.60x = 53,908,856.40 × 32,057,458.40
  4. Step 4: Simplify right side
    35,939,237.60x = 1,728,180,921,434,573.75
  5. Step 5: Solve for x
    x = 1,728,180,921,434,573.75/35,939,237.60
  6. Step 6: Final answer
    x = 48,086,187.60

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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.