Home / 5,473,607.56-7,553,559.48-3,059,159.56

Finding the Fourth Proportional to 5,473,607.56, 7,553,559.48 and 3,059,159.56

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Solution

The fourth proportional to 5,473,607.56, 7,553,559.48 and 3,059,159.56 is: 4,221,629.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,473,607.56 : 7,553,559.48 = 3,059,159.56 : x
  2. Step 2: Convert to fraction form
    5,473,607.56/7,553,559.48 = 3,059,159.56/x
  3. Step 3: Cross multiply
    5,473,607.56x = 7,553,559.48 × 3,059,159.56
  4. Step 4: Simplify right side
    5,473,607.56x = 23,107,543,695,270.63
  5. Step 5: Solve for x
    x = 23,107,543,695,270.63/5,473,607.56
  6. Step 6: Final answer
    x = 4,221,629.60

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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.