Home / 3,443,958.26-4,752,543.14-1,895,075.10

Finding the Fourth Proportional to 3,443,958.26, 4,752,543.14 and 1,895,075.10

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Solution

The fourth proportional to 3,443,958.26, 4,752,543.14 and 1,895,075.10 is: 2,615,138.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,443,958.26 : 4,752,543.14 = 1,895,075.10 : x
  2. Step 2: Convert to fraction form
    3,443,958.26/4,752,543.14 = 1,895,075.10/x
  3. Step 3: Cross multiply
    3,443,958.26x = 4,752,543.14 × 1,895,075.10
  4. Step 4: Simplify right side
    3,443,958.26x = 9,006,426,153,205.47
  5. Step 5: Solve for x
    x = 9,006,426,153,205.47/3,443,958.26
  6. Step 6: Final answer
    x = 2,615,138.01

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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.