Home / 3,567.65-4,925.00-2,075.02

Finding the Fourth Proportional to 3,567.65, 4,925.00 and 2,075.02

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Solution

The fourth proportional to 3,567.65, 4,925.00 and 2,075.02 is: 2,864.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567.65 : 4,925.00 = 2,075.02 : x
  2. Step 2: Convert to fraction form
    3,567.65/4,925.00 = 2,075.02/x
  3. Step 3: Cross multiply
    3,567.65x = 4,925.00 × 2,075.02
  4. Step 4: Simplify right side
    3,567.65x = 10,219,466.38
  5. Step 5: Solve for x
    x = 10,219,466.38/3,567.65
  6. Step 6: Final answer
    x = 2,864.49

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1.5x scale

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.