Home / 5,473,543.54-7,553,471.25-3,059,095.54

Finding the Fourth Proportional to 5,473,543.54, 7,553,471.25 and 3,059,095.54

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Solution

The fourth proportional to 5,473,543.54, 7,553,471.25 and 3,059,095.54 is: 4,221,541.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,473,543.54 : 7,553,471.25 = 3,059,095.54 : x
  2. Step 2: Convert to fraction form
    5,473,543.54/7,553,471.25 = 3,059,095.54/x
  3. Step 3: Cross multiply
    5,473,543.54x = 7,553,471.25 × 3,059,095.54
  4. Step 4: Simplify right side
    5,473,543.54x = 23,106,790,212,393.23
  5. Step 5: Solve for x
    x = 23,106,790,212,393.23/5,473,543.54
  6. Step 6: Final answer
    x = 4,221,541.32

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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.