Home / 19,294,266.93-26,626,400.33-10,593,241.65

Finding the Fourth Proportional to 19,294,266.93, 26,626,400.33 and 10,593,241.65

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Solution

The fourth proportional to 19,294,266.93, 26,626,400.33 and 10,593,241.65 is: 14,618,844.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,294,266.93 : 26,626,400.33 = 10,593,241.65 : x
  2. Step 2: Convert to fraction form
    19,294,266.93/26,626,400.33 = 10,593,241.65/x
  3. Step 3: Cross multiply
    19,294,266.93x = 26,626,400.33 × 10,593,241.65
  4. Step 4: Simplify right side
    19,294,266.93x = 282,059,892,965,329.75
  5. Step 5: Solve for x
    x = 282,059,892,965,329.75/19,294,266.93
  6. Step 6: Final answer
    x = 14,618,844.76

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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.