Home / 40,368,344.04-60,579,259.83-22,185,237.24

Finding the Fourth Proportional to 40,368,344.04, 60,579,259.83 and 22,185,237.24

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Solution

The fourth proportional to 40,368,344.04, 60,579,259.83 and 22,185,237.24 is: 33,292,553.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,368,344.04 : 60,579,259.83 = 22,185,237.24 : x
  2. Step 2: Convert to fraction form
    40,368,344.04/60,579,259.83 = 22,185,237.24/x
  3. Step 3: Cross multiply
    40,368,344.04x = 60,579,259.83 × 22,185,237.24
  4. Step 4: Simplify right side
    40,368,344.04x = 1,343,965,251,152,152
  5. Step 5: Solve for x
    x = 1,343,965,251,152,152/40,368,344.04
  6. Step 6: Final answer
    x = 33,292,553.44

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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.