Home / 846,296.58-1,167,868.17-473,754.36

Finding the Fourth Proportional to 846,296.58, 1,167,868.17 and 473,754.36

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Solution

The fourth proportional to 846,296.58, 1,167,868.17 and 473,754.36 is: 653,769.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,296.58 : 1,167,868.17 = 473,754.36 : x
  2. Step 2: Convert to fraction form
    846,296.58/1,167,868.17 = 473,754.36/x
  3. Step 3: Cross multiply
    846,296.58x = 1,167,868.17 × 473,754.36
  4. Step 4: Simplify right side
    846,296.58x = 553,282,637,442.72
  5. Step 5: Solve for x
    x = 553,282,637,442.72/846,296.58
  6. Step 6: Final answer
    x = 653,769.20

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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.