Home / 9,443,587.10-14,136,058.08-5,114,886.12

Finding the Fourth Proportional to 9,443,587.10, 14,136,058.08 and 5,114,886.12

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Solution

The fourth proportional to 9,443,587.10, 14,136,058.08 and 5,114,886.12 is: 7,656,447.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,443,587.10 : 14,136,058.08 = 5,114,886.12 : x
  2. Step 2: Convert to fraction form
    9,443,587.10/14,136,058.08 = 5,114,886.12/x
  3. Step 3: Cross multiply
    9,443,587.10x = 14,136,058.08 × 5,114,886.12
  4. Step 4: Simplify right side
    9,443,587.10x = 72,304,327,264,905.84
  5. Step 5: Solve for x
    x = 72,304,327,264,905.84/9,443,587.10
  6. Step 6: Final answer
    x = 7,656,447.34

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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.