Home / 26,683,898.69-36,823,811.69-14,460,755.69

Finding the Fourth Proportional to 26,683,898.69, 36,823,811.69 and 14,460,755.69

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Solution

The fourth proportional to 26,683,898.69, 36,823,811.69 and 14,460,755.69 is: 19,955,859.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,683,898.69 : 36,823,811.69 = 14,460,755.69 : x
  2. Step 2: Convert to fraction form
    26,683,898.69/36,823,811.69 = 14,460,755.69/x
  3. Step 3: Cross multiply
    26,683,898.69x = 36,823,811.69 × 14,460,755.69
  4. Step 4: Simplify right side
    26,683,898.69x = 532,500,144,423,655.94
  5. Step 5: Solve for x
    x = 532,500,144,423,655.94/26,683,898.69
  6. Step 6: Final answer
    x = 19,955,859.92

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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.