Home / 10,020,277.28-13,823,872.13-6,096,888.24

Finding the Fourth Proportional to 10,020,277.28, 13,823,872.13 and 6,096,888.24

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Solution

The fourth proportional to 10,020,277.28, 13,823,872.13 and 6,096,888.24 is: 8,411,204.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,020,277.28 : 13,823,872.13 = 6,096,888.24 : x
  2. Step 2: Convert to fraction form
    10,020,277.28/13,823,872.13 = 6,096,888.24/x
  3. Step 3: Cross multiply
    10,020,277.28x = 13,823,872.13 × 6,096,888.24
  4. Step 4: Simplify right side
    10,020,277.28x = 84,282,603,360,635.36
  5. Step 5: Solve for x
    x = 84,282,603,360,635.36/10,020,277.28
  6. Step 6: Final answer
    x = 8,411,204.70

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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.