Home / 7,305,925.01-10,957,116.04-3,043,768.19

Finding the Fourth Proportional to 7,305,925.01, 10,957,116.04 and 3,043,768.19

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Solution

The fourth proportional to 7,305,925.01, 10,957,116.04 and 3,043,768.19 is: 4,564,914.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,305,925.01 : 10,957,116.04 = 3,043,768.19 : x
  2. Step 2: Convert to fraction form
    7,305,925.01/10,957,116.04 = 3,043,768.19/x
  3. Step 3: Cross multiply
    7,305,925.01x = 10,957,116.04 × 3,043,768.19
  4. Step 4: Simplify right side
    7,305,925.01x = 33,350,921,194,295.77
  5. Step 5: Solve for x
    x = 33,350,921,194,295.77/7,305,925.01
  6. Step 6: Final answer
    x = 4,564,914.25

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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.