Home / 1,075,604.99-1,484,278.51-592,075.69

Finding the Fourth Proportional to 1,075,604.99, 1,484,278.51 and 592,075.69

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Solution

The fourth proportional to 1,075,604.99, 1,484,278.51 and 592,075.69 is: 817,033.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,604.99 : 1,484,278.51 = 592,075.69 : x
  2. Step 2: Convert to fraction form
    1,075,604.99/1,484,278.51 = 592,075.69/x
  3. Step 3: Cross multiply
    1,075,604.99x = 1,484,278.51 × 592,075.69
  4. Step 4: Simplify right side
    1,075,604.99x = 878,805,222,960.42
  5. Step 5: Solve for x
    x = 878,805,222,960.42/1,075,604.99
  6. Step 6: Final answer
    x = 817,033.42

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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.