Home / 46,239,004.38-63,811,926.87-25,612,448.22

Finding the Fourth Proportional to 46,239,004.38, 63,811,926.87 and 25,612,448.22

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Solution

The fourth proportional to 46,239,004.38, 63,811,926.87 and 25,612,448.22 is: 35,346,342.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,239,004.38 : 63,811,926.87 = 25,612,448.22 : x
  2. Step 2: Convert to fraction form
    46,239,004.38/63,811,926.87 = 25,612,448.22/x
  3. Step 3: Cross multiply
    46,239,004.38x = 63,811,926.87 × 25,612,448.22
  4. Step 4: Simplify right side
    46,239,004.38x = 1,634,379,672,776,301.50
  5. Step 5: Solve for x
    x = 1,634,379,672,776,301.50/46,239,004.38
  6. Step 6: Final answer
    x = 35,346,342.22

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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.