Home / 9,371,386.19-14,058,996.53-3,222,569.27

Finding the Fourth Proportional to 9,371,386.19, 14,058,996.53 and 3,222,569.27

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Solution

The fourth proportional to 9,371,386.19, 14,058,996.53 and 3,222,569.27 is: 4,834,513.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,371,386.19 : 14,058,996.53 = 3,222,569.27 : x
  2. Step 2: Convert to fraction form
    9,371,386.19/14,058,996.53 = 3,222,569.27/x
  3. Step 3: Cross multiply
    9,371,386.19x = 14,058,996.53 × 3,222,569.27
  4. Step 4: Simplify right side
    9,371,386.19x = 45,306,090,203,649.28
  5. Step 5: Solve for x
    x = 45,306,090,203,649.28/9,371,386.19
  6. Step 6: Final answer
    x = 4,834,513.20

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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.