Home / 6,075.63-9,099.47-5,070.52

Finding the Fourth Proportional to 6,075.63, 9,099.47 and 5,070.52

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Solution

The fourth proportional to 6,075.63, 9,099.47 and 5,070.52 is: 7,594.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,075.63 : 9,099.47 = 5,070.52 : x
  2. Step 2: Convert to fraction form
    6,075.63/9,099.47 = 5,070.52/x
  3. Step 3: Cross multiply
    6,075.63x = 9,099.47 × 5,070.52
  4. Step 4: Simplify right side
    6,075.63x = 46,139,044.62
  5. Step 5: Solve for x
    x = 46,139,044.62/6,075.63
  6. Step 6: Final answer
    x = 7,594.12

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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.