Home / 46,008,980.70-68,954,859.45-24,453,908.70

Finding the Fourth Proportional to 46,008,980.70, 68,954,859.45 and 24,453,908.70

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Solution

The fourth proportional to 46,008,980.70, 68,954,859.45 and 24,453,908.70 is: 36,649,710.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,008,980.70 : 68,954,859.45 = 24,453,908.70 : x
  2. Step 2: Convert to fraction form
    46,008,980.70/68,954,859.45 = 24,453,908.70/x
  3. Step 3: Cross multiply
    46,008,980.70x = 68,954,859.45 × 24,453,908.70
  4. Step 4: Simplify right side
    46,008,980.70x = 1,686,215,837,411,632.25
  5. Step 5: Solve for x
    x = 1,686,215,837,411,632.25/46,008,980.70
  6. Step 6: Final answer
    x = 36,649,710.81

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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.