Home / 22,803,040.59-34,259,128.20-14,621,711.91

Finding the Fourth Proportional to 22,803,040.59, 34,259,128.20 and 14,621,711.91

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Solution

The fourth proportional to 22,803,040.59, 34,259,128.20 and 14,621,711.91 is: 21,967,557.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,803,040.59 : 34,259,128.20 = 14,621,711.91 : x
  2. Step 2: Convert to fraction form
    22,803,040.59/34,259,128.20 = 14,621,711.91/x
  3. Step 3: Cross multiply
    22,803,040.59x = 34,259,128.20 × 14,621,711.91
  4. Step 4: Simplify right side
    22,803,040.59x = 500,927,102,828,156.94
  5. Step 5: Solve for x
    x = 500,927,102,828,156.94/22,803,040.59
  6. Step 6: Final answer
    x = 21,967,557.39

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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.