Home / 27,052,957.56-37,329,094.56-16,450,938.84

Finding the Fourth Proportional to 27,052,957.56, 37,329,094.56 and 16,450,938.84

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Solution

The fourth proportional to 27,052,957.56, 37,329,094.56 and 16,450,938.84 is: 22,699,871.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,052,957.56 : 37,329,094.56 = 16,450,938.84 : x
  2. Step 2: Convert to fraction form
    27,052,957.56/37,329,094.56 = 16,450,938.84/x
  3. Step 3: Cross multiply
    27,052,957.56x = 37,329,094.56 × 16,450,938.84
  4. Step 4: Simplify right side
    27,052,957.56x = 614,098,651,559,136.75
  5. Step 5: Solve for x
    x = 614,098,651,559,136.75/27,052,957.56
  6. Step 6: Final answer
    x = 22,699,871.18

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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.