Home / 58,104,007.60-86,932,062.60-37,948,615.60

Finding the Fourth Proportional to 58,104,007.60, 86,932,062.60 and 37,948,615.60

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Solution

The fourth proportional to 58,104,007.60, 86,932,062.60 and 37,948,615.60 is: 56,776,659.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,104,007.60 : 86,932,062.60 = 37,948,615.60 : x
  2. Step 2: Convert to fraction form
    58,104,007.60/86,932,062.60 = 37,948,615.60/x
  3. Step 3: Cross multiply
    58,104,007.60x = 86,932,062.60 × 37,948,615.60
  4. Step 4: Simplify right side
    58,104,007.60x = 3,298,951,426,922,536.50
  5. Step 5: Solve for x
    x = 3,298,951,426,922,536.50/58,104,007.60
  6. Step 6: Final answer
    x = 56,776,659.02

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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.