Home / 4,773,326.10-7,157,769.25-1,738,579.26

Finding the Fourth Proportional to 4,773,326.10, 7,157,769.25 and 1,738,579.26

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Solution

The fourth proportional to 4,773,326.10, 7,157,769.25 and 1,738,579.26 is: 2,607,060.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773,326.10 : 7,157,769.25 = 1,738,579.26 : x
  2. Step 2: Convert to fraction form
    4,773,326.10/7,157,769.25 = 1,738,579.26/x
  3. Step 3: Cross multiply
    4,773,326.10x = 7,157,769.25 × 1,738,579.26
  4. Step 4: Simplify right side
    4,773,326.10x = 12,444,349,165,915.76
  5. Step 5: Solve for x
    x = 12,444,349,165,915.76/4,773,326.10
  6. Step 6: Final answer
    x = 2,607,060.34

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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.