Home / 41,239,081.51-61,884,166.74-23,975,407.46

Finding the Fourth Proportional to 41,239,081.51, 61,884,166.74 and 23,975,407.46

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Solution

The fourth proportional to 41,239,081.51, 61,884,166.74 and 23,975,407.46 is: 35,977,962.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,239,081.51 : 61,884,166.74 = 23,975,407.46 : x
  2. Step 2: Convert to fraction form
    41,239,081.51/61,884,166.74 = 23,975,407.46/x
  3. Step 3: Cross multiply
    41,239,081.51x = 61,884,166.74 × 23,975,407.46
  4. Step 4: Simplify right side
    41,239,081.51x = 1,483,698,112,794,203
  5. Step 5: Solve for x
    x = 1,483,698,112,794,203/41,239,081.51
  6. Step 6: Final answer
    x = 35,977,962.13

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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.