Home / 4,894,181.99-7,333,727.83-2,620,008.17

Finding the Fourth Proportional to 4,894,181.99, 7,333,727.83 and 2,620,008.17

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Solution

The fourth proportional to 4,894,181.99, 7,333,727.83 and 2,620,008.17 is: 3,925,973.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,181.99 : 7,333,727.83 = 2,620,008.17 : x
  2. Step 2: Convert to fraction form
    4,894,181.99/7,333,727.83 = 2,620,008.17/x
  3. Step 3: Cross multiply
    4,894,181.99x = 7,333,727.83 × 2,620,008.17
  4. Step 4: Simplify right side
    4,894,181.99x = 19,214,426,831,156.37
  5. Step 5: Solve for x
    x = 19,214,426,831,156.37/4,894,181.99
  6. Step 6: Final answer
    x = 3,925,973.10

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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.