Home / 2,071,459.26-3,107,189.13-632,150.22

Finding the Fourth Proportional to 2,071,459.26, 3,107,189.13 and 632,150.22

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Solution

The fourth proportional to 2,071,459.26, 3,107,189.13 and 632,150.22 is: 948,225.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,071,459.26 : 3,107,189.13 = 632,150.22 : x
  2. Step 2: Convert to fraction form
    2,071,459.26/3,107,189.13 = 632,150.22/x
  3. Step 3: Cross multiply
    2,071,459.26x = 3,107,189.13 × 632,150.22
  4. Step 4: Simplify right side
    2,071,459.26x = 1,964,210,292,111.11
  5. Step 5: Solve for x
    x = 1,964,210,292,111.11/2,071,459.26
  6. Step 6: Final answer
    x = 948,225.40

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.