Home / 23,174,907.90-34,766,509.05-9,713,096.70

Finding the Fourth Proportional to 23,174,907.90, 34,766,509.05 and 9,713,096.70

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Solution

The fourth proportional to 23,174,907.90, 34,766,509.05 and 9,713,096.70 is: 14,571,383.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,174,907.90 : 34,766,509.05 = 9,713,096.70 : x
  2. Step 2: Convert to fraction form
    23,174,907.90/34,766,509.05 = 9,713,096.70/x
  3. Step 3: Cross multiply
    23,174,907.90x = 34,766,509.05 × 9,713,096.70
  4. Step 4: Simplify right side
    23,174,907.90x = 337,690,464,324,075.06
  5. Step 5: Solve for x
    x = 337,690,464,324,075.06/23,174,907.90
  6. Step 6: Final answer
    x = 14,571,383.23

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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.