Home / 23,349,500.91-35,045,782.38-11,843,045.10

Finding the Fourth Proportional to 23,349,500.91, 35,045,782.38 and 11,843,045.10

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Solution

The fourth proportional to 23,349,500.91, 35,045,782.38 and 11,843,045.10 is: 17,775,488.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,349,500.91 : 35,045,782.38 = 11,843,045.10 : x
  2. Step 2: Convert to fraction form
    23,349,500.91/35,045,782.38 = 11,843,045.10/x
  3. Step 3: Cross multiply
    23,349,500.91x = 35,045,782.38 × 11,843,045.10
  4. Step 4: Simplify right side
    23,349,500.91x = 415,048,781,291,125.38
  5. Step 5: Solve for x
    x = 415,048,781,291,125.38/23,349,500.91
  6. Step 6: Final answer
    x = 17,775,488.35

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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.