Home / 1,406,571.13-2,107,550.05-596,308.13

Finding the Fourth Proportional to 1,406,571.13, 2,107,550.05 and 596,308.13

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Solution

The fourth proportional to 1,406,571.13, 2,107,550.05 and 596,308.13 is: 893,484.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,406,571.13 : 2,107,550.05 = 596,308.13 : x
  2. Step 2: Convert to fraction form
    1,406,571.13/2,107,550.05 = 596,308.13/x
  3. Step 3: Cross multiply
    1,406,571.13x = 2,107,550.05 × 596,308.13
  4. Step 4: Simplify right side
    1,406,571.13x = 1,256,749,229,196.91
  5. Step 5: Solve for x
    x = 1,256,749,229,196.91/1,406,571.13
  6. Step 6: Final answer
    x = 893,484.31

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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.