Home / 26,683,904.57-36,823,819.79-14,460,761.57

Finding the Fourth Proportional to 26,683,904.57, 36,823,819.79 and 14,460,761.57

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Solution

The fourth proportional to 26,683,904.57, 36,823,819.79 and 14,460,761.57 is: 19,955,868.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,683,904.57 : 36,823,819.79 = 14,460,761.57 : x
  2. Step 2: Convert to fraction form
    26,683,904.57/36,823,819.79 = 14,460,761.57/x
  3. Step 3: Cross multiply
    26,683,904.57x = 36,823,819.79 × 14,460,761.57
  4. Step 4: Simplify right side
    26,683,904.57x = 532,500,477,931,870.19
  5. Step 5: Solve for x
    x = 532,500,477,931,870.19/26,683,904.57
  6. Step 6: Final answer
    x = 19,955,868.03

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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.