Home / 49,382,469.93-74,075,384.32-23,461,393.24

Finding the Fourth Proportional to 49,382,469.93, 74,075,384.32 and 23,461,393.24

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Solution

The fourth proportional to 49,382,469.93, 74,075,384.32 and 23,461,393.24 is: 35,192,887.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,382,469.93 : 74,075,384.32 = 23,461,393.24 : x
  2. Step 2: Convert to fraction form
    49,382,469.93/74,075,384.32 = 23,461,393.24/x
  3. Step 3: Cross multiply
    49,382,469.93x = 74,075,384.32 × 23,461,393.24
  4. Step 4: Simplify right side
    49,382,469.93x = 1,737,911,720,691,808
  5. Step 5: Solve for x
    x = 1,737,911,720,691,808/49,382,469.93
  6. Step 6: Final answer
    x = 35,192,887.74

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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.