Home / 4,184,710.66-5,774,897.77-2,349,172.50

Finding the Fourth Proportional to 4,184,710.66, 5,774,897.77 and 2,349,172.50

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Solution

The fourth proportional to 4,184,710.66, 5,774,897.77 and 2,349,172.50 is: 3,241,856.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,184,710.66 : 5,774,897.77 = 2,349,172.50 : x
  2. Step 2: Convert to fraction form
    4,184,710.66/5,774,897.77 = 2,349,172.50/x
  3. Step 3: Cross multiply
    4,184,710.66x = 5,774,897.77 × 2,349,172.50
  4. Step 4: Simplify right side
    4,184,710.66x = 13,566,231,004,066.53
  5. Step 5: Solve for x
    x = 13,566,231,004,066.53/4,184,710.66
  6. Step 6: Final answer
    x = 3,241,856.39

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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.