Home / 60,564,105.15-90,846,157.73-35,054,937.15

Finding the Fourth Proportional to 60,564,105.15, 90,846,157.73 and 35,054,937.15

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Solution

The fourth proportional to 60,564,105.15, 90,846,157.73 and 35,054,937.15 is: 52,582,405.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,564,105.15 : 90,846,157.73 = 35,054,937.15 : x
  2. Step 2: Convert to fraction form
    60,564,105.15/90,846,157.73 = 35,054,937.15/x
  3. Step 3: Cross multiply
    60,564,105.15x = 90,846,157.73 × 35,054,937.15
  4. Step 4: Simplify right side
    60,564,105.15x = 3,184,606,349,368,861.50
  5. Step 5: Solve for x
    x = 3,184,606,349,368,861.50/60,564,105.15
  6. Step 6: Final answer
    x = 52,582,405.73

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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.