Home / 23,329,533.66-34,994,300.49-7,371,937.50

Finding the Fourth Proportional to 23,329,533.66, 34,994,300.49 and 7,371,937.50

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Solution

The fourth proportional to 23,329,533.66, 34,994,300.49 and 7,371,937.50 is: 11,057,906.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,329,533.66 : 34,994,300.49 = 7,371,937.50 : x
  2. Step 2: Convert to fraction form
    23,329,533.66/34,994,300.49 = 7,371,937.50/x
  3. Step 3: Cross multiply
    23,329,533.66x = 34,994,300.49 × 7,371,937.50
  4. Step 4: Simplify right side
    23,329,533.66x = 257,975,796,068,499.38
  5. Step 5: Solve for x
    x = 257,975,796,068,499.38/23,329,533.66
  6. Step 6: Final answer
    x = 11,057,906.25

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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.