Home / 34,693,099.24-47,876,533.22-19,009,631.53

Finding the Fourth Proportional to 34,693,099.24, 47,876,533.22 and 19,009,631.53

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Solution

The fourth proportional to 34,693,099.24, 47,876,533.22 and 19,009,631.53 is: 26,233,322.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,693,099.24 : 47,876,533.22 = 19,009,631.53 : x
  2. Step 2: Convert to fraction form
    34,693,099.24/47,876,533.22 = 19,009,631.53/x
  3. Step 3: Cross multiply
    34,693,099.24x = 47,876,533.22 × 19,009,631.53
  4. Step 4: Simplify right side
    34,693,099.24x = 910,115,255,206,621.62
  5. Step 5: Solve for x
    x = 910,115,255,206,621.62/34,693,099.24
  6. Step 6: Final answer
    x = 26,233,322.34

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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.