Home / 11,252,823.72-15,528,810.90-6,096,148.38

Finding the Fourth Proportional to 11,252,823.72, 15,528,810.90 and 6,096,148.38

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Solution

The fourth proportional to 11,252,823.72, 15,528,810.90 and 6,096,148.38 is: 8,412,638.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,252,823.72 : 15,528,810.90 = 6,096,148.38 : x
  2. Step 2: Convert to fraction form
    11,252,823.72/15,528,810.90 = 6,096,148.38/x
  3. Step 3: Cross multiply
    11,252,823.72x = 15,528,810.90 × 6,096,148.38
  4. Step 4: Simplify right side
    11,252,823.72x = 94,665,935,411,361.34
  5. Step 5: Solve for x
    x = 94,665,935,411,361.34/11,252,823.72
  6. Step 6: Final answer
    x = 8,412,638.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.