Home / 846,152.19-1,167,523.47-501,923.25

Finding the Fourth Proportional to 846,152.19, 1,167,523.47 and 501,923.25

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Solution

The fourth proportional to 846,152.19, 1,167,523.47 and 501,923.25 is: 692,555.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,152.19 : 1,167,523.47 = 501,923.25 : x
  2. Step 2: Convert to fraction form
    846,152.19/1,167,523.47 = 501,923.25/x
  3. Step 3: Cross multiply
    846,152.19x = 1,167,523.47 × 501,923.25
  4. Step 4: Simplify right side
    846,152.19x = 586,007,174,513.68
  5. Step 5: Solve for x
    x = 586,007,174,513.68/846,152.19
  6. Step 6: Final answer
    x = 692,555.29

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Double scale
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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.