Home / 1,043,075.41-1,439,197.34-590,366.41

Finding the Fourth Proportional to 1,043,075.41, 1,439,197.34 and 590,366.41

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Solution

The fourth proportional to 1,043,075.41, 1,439,197.34 and 590,366.41 is: 814,566.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,075.41 : 1,439,197.34 = 590,366.41 : x
  2. Step 2: Convert to fraction form
    1,043,075.41/1,439,197.34 = 590,366.41/x
  3. Step 3: Cross multiply
    1,043,075.41x = 1,439,197.34 × 590,366.41
  4. Step 4: Simplify right side
    1,043,075.41x = 849,653,760,347.52
  5. Step 5: Solve for x
    x = 849,653,760,347.52/1,043,075.41
  6. Step 6: Final answer
    x = 814,566.00

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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.