Home / 26,640,616.29-36,764,050.02-14,417,473.29

Finding the Fourth Proportional to 26,640,616.29, 36,764,050.02 and 14,417,473.29

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Solution

The fourth proportional to 26,640,616.29, 36,764,050.02 and 14,417,473.29 is: 19,896,112.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,640,616.29 : 36,764,050.02 = 14,417,473.29 : x
  2. Step 2: Convert to fraction form
    26,640,616.29/36,764,050.02 = 14,417,473.29/x
  3. Step 3: Cross multiply
    26,640,616.29x = 36,764,050.02 × 14,417,473.29
  4. Step 4: Simplify right side
    26,640,616.29x = 530,044,709,195,574
  5. Step 5: Solve for x
    x = 530,044,709,195,574/26,640,616.29
  6. Step 6: Final answer
    x = 19,896,112.89

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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.