Home / 36,147,328.70-49,800,068.19-24,973,117.07

Finding the Fourth Proportional to 36,147,328.70, 49,800,068.19 and 24,973,117.07

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Solution

The fourth proportional to 36,147,328.70, 49,800,068.19 and 24,973,117.07 is: 34,405,389.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,147,328.70 : 49,800,068.19 = 24,973,117.07 : x
  2. Step 2: Convert to fraction form
    36,147,328.70/49,800,068.19 = 24,973,117.07/x
  3. Step 3: Cross multiply
    36,147,328.70x = 49,800,068.19 × 24,973,117.07
  4. Step 4: Simplify right side
    36,147,328.70x = 1,243,662,932,753,852.75
  5. Step 5: Solve for x
    x = 1,243,662,932,753,852.75/36,147,328.70
  6. Step 6: Final answer
    x = 34,405,389.77

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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.