Home / 14,953,223.75-22,417,042.04-5,737,809.45

Finding the Fourth Proportional to 14,953,223.75, 22,417,042.04 and 5,737,809.45

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Solution

The fourth proportional to 14,953,223.75, 22,417,042.04 and 5,737,809.45 is: 8,601,805.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,953,223.75 : 22,417,042.04 = 5,737,809.45 : x
  2. Step 2: Convert to fraction form
    14,953,223.75/22,417,042.04 = 5,737,809.45/x
  3. Step 3: Cross multiply
    14,953,223.75x = 22,417,042.04 × 5,737,809.45
  4. Step 4: Simplify right side
    14,953,223.75x = 128,624,715,643,814.77
  5. Step 5: Solve for x
    x = 128,624,715,643,814.77/14,953,223.75
  6. Step 6: Final answer
    x = 8,601,805.06

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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.