Home / 37,368,052.67-56,077,096.93-15,508,450.15

Finding the Fourth Proportional to 37,368,052.67, 56,077,096.93 and 15,508,450.15

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Solution

The fourth proportional to 37,368,052.67, 56,077,096.93 and 15,508,450.15 is: 23,273,058.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,368,052.67 : 56,077,096.93 = 15,508,450.15 : x
  2. Step 2: Convert to fraction form
    37,368,052.67/56,077,096.93 = 15,508,450.15/x
  3. Step 3: Cross multiply
    37,368,052.67x = 56,077,096.93 × 15,508,450.15
  4. Step 4: Simplify right side
    37,368,052.67x = 869,668,862,116,659.25
  5. Step 5: Solve for x
    x = 869,668,862,116,659.25/37,368,052.67
  6. Step 6: Final answer
    x = 23,273,058.13

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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.