Home / 10,184,410.98-14,054,206.86-5,600,732.37

Finding the Fourth Proportional to 10,184,410.98, 14,054,206.86 and 5,600,732.37

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Solution

The fourth proportional to 10,184,410.98, 14,054,206.86 and 5,600,732.37 is: 7,728,856.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,184,410.98 : 14,054,206.86 = 5,600,732.37 : x
  2. Step 2: Convert to fraction form
    10,184,410.98/14,054,206.86 = 5,600,732.37/x
  3. Step 3: Cross multiply
    10,184,410.98x = 14,054,206.86 × 5,600,732.37
  4. Step 4: Simplify right side
    10,184,410.98x = 78,713,851,295,478.06
  5. Step 5: Solve for x
    x = 78,713,851,295,478.06/10,184,410.98
  6. Step 6: Final answer
    x = 7,728,856.53

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1.5x scale

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.