Home / 41,552,087.04-57,338,150.40-23,214,827.52

Finding the Fourth Proportional to 41,552,087.04, 57,338,150.40 and 23,214,827.52

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Solution

The fourth proportional to 41,552,087.04, 57,338,150.40 and 23,214,827.52 is: 32,034,378.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,552,087.04 : 57,338,150.40 = 23,214,827.52 : x
  2. Step 2: Convert to fraction form
    41,552,087.04/57,338,150.40 = 23,214,827.52/x
  3. Step 3: Cross multiply
    41,552,087.04x = 57,338,150.40 × 23,214,827.52
  4. Step 4: Simplify right side
    41,552,087.04x = 1,331,095,271,851,819
  5. Step 5: Solve for x
    x = 1,331,095,271,851,819/41,552,087.04
  6. Step 6: Final answer
    x = 32,034,378.21

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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.