Home / 29,355,964.05-44,033,946.08-23,309,346.45

Finding the Fourth Proportional to 29,355,964.05, 44,033,946.08 and 23,309,346.45

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Solution

The fourth proportional to 29,355,964.05, 44,033,946.08 and 23,309,346.45 is: 34,964,019.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,355,964.05 : 44,033,946.08 = 23,309,346.45 : x
  2. Step 2: Convert to fraction form
    29,355,964.05/44,033,946.08 = 23,309,346.45/x
  3. Step 3: Cross multiply
    29,355,964.05x = 44,033,946.08 × 23,309,346.45
  4. Step 4: Simplify right side
    29,355,964.05x = 1,026,402,504,622,792.75
  5. Step 5: Solve for x
    x = 1,026,402,504,622,792.75/29,355,964.05
  6. Step 6: Final answer
    x = 34,964,019.68

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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.