Home / 10,963,259.78-16,474,700.50-5,849,302.64

Finding the Fourth Proportional to 10,963,259.78, 16,474,700.50 and 5,849,302.64

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Solution

The fourth proportional to 10,963,259.78, 16,474,700.50 and 5,849,302.64 is: 8,789,859.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,963,259.78 : 16,474,700.50 = 5,849,302.64 : x
  2. Step 2: Convert to fraction form
    10,963,259.78/16,474,700.50 = 5,849,302.64/x
  3. Step 3: Cross multiply
    10,963,259.78x = 16,474,700.50 × 5,849,302.64
  4. Step 4: Simplify right side
    10,963,259.78x = 96,365,509,030,862.56
  5. Step 5: Solve for x
    x = 96,365,509,030,862.56/10,963,259.78
  6. Step 6: Final answer
    x = 8,789,859.13

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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.