Home / 37,130,860.27-55,696,243.48-14,101,751.89

Finding the Fourth Proportional to 37,130,860.27, 55,696,243.48 and 14,101,751.89

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Solution

The fourth proportional to 37,130,860.27, 55,696,243.48 and 14,101,751.89 is: 21,152,610.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,130,860.27 : 55,696,243.48 = 14,101,751.89 : x
  2. Step 2: Convert to fraction form
    37,130,860.27/55,696,243.48 = 14,101,751.89/x
  3. Step 3: Cross multiply
    37,130,860.27x = 55,696,243.48 × 14,101,751.89
  4. Step 4: Simplify right side
    37,130,860.27x = 785,414,606,585,495.12
  5. Step 5: Solve for x
    x = 785,414,606,585,495.12/37,130,860.27
  6. Step 6: Final answer
    x = 21,152,610.01

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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.