Home / 9,548,963.29-14,315,408.88-4,153,549.24

Finding the Fourth Proportional to 9,548,963.29, 14,315,408.88 and 4,153,549.24

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Solution

The fourth proportional to 9,548,963.29, 14,315,408.88 and 4,153,549.24 is: 6,226,828.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,548,963.29 : 14,315,408.88 = 4,153,549.24 : x
  2. Step 2: Convert to fraction form
    9,548,963.29/14,315,408.88 = 4,153,549.24/x
  3. Step 3: Cross multiply
    9,548,963.29x = 14,315,408.88 × 4,153,549.24
  4. Step 4: Simplify right side
    9,548,963.29x = 59,459,755,673,813.26
  5. Step 5: Solve for x
    x = 59,459,755,673,813.26/9,548,963.29
  6. Step 6: Final answer
    x = 6,226,828.39

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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.