Home / 24,038,325.11-33,173,004.15-13,025,071.91

Finding the Fourth Proportional to 24,038,325.11, 33,173,004.15 and 13,025,071.91

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Solution

The fourth proportional to 24,038,325.11, 33,173,004.15 and 13,025,071.91 is: 17,974,661.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,038,325.11 : 33,173,004.15 = 13,025,071.91 : x
  2. Step 2: Convert to fraction form
    24,038,325.11/33,173,004.15 = 13,025,071.91/x
  3. Step 3: Cross multiply
    24,038,325.11x = 33,173,004.15 × 13,025,071.91
  4. Step 4: Simplify right side
    24,038,325.11x = 432,080,764,358,613.38
  5. Step 5: Solve for x
    x = 432,080,764,358,613.38/24,038,325.11
  6. Step 6: Final answer
    x = 17,974,661.81

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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.