Home / 3,058,302.35-4,587,307.72-1,036,347.95

Finding the Fourth Proportional to 3,058,302.35, 4,587,307.72 and 1,036,347.95

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Solution

The fourth proportional to 3,058,302.35, 4,587,307.72 and 1,036,347.95 is: 1,554,472.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,302.35 : 4,587,307.72 = 1,036,347.95 : x
  2. Step 2: Convert to fraction form
    3,058,302.35/4,587,307.72 = 1,036,347.95/x
  3. Step 3: Cross multiply
    3,058,302.35x = 4,587,307.72 × 1,036,347.95
  4. Step 4: Simplify right side
    3,058,302.35x = 4,754,046,951,641.17
  5. Step 5: Solve for x
    x = 4,754,046,951,641.17/3,058,302.35
  6. Step 6: Final answer
    x = 1,554,472.52

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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.