Home / 35,523,541.44-49,022,486.28-19,226,017.44

Finding the Fourth Proportional to 35,523,541.44, 49,022,486.28 and 19,226,017.44

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Solution

The fourth proportional to 35,523,541.44, 49,022,486.28 and 19,226,017.44 is: 26,531,903.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,523,541.44 : 49,022,486.28 = 19,226,017.44 : x
  2. Step 2: Convert to fraction form
    35,523,541.44/49,022,486.28 = 19,226,017.44/x
  3. Step 3: Cross multiply
    35,523,541.44x = 49,022,486.28 × 19,226,017.44
  4. Step 4: Simplify right side
    35,523,541.44x = 942,507,176,171,440.75
  5. Step 5: Solve for x
    x = 942,507,176,171,440.75/35,523,541.44
  6. Step 6: Final answer
    x = 26,531,903.58

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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.