Home / 6,024,663.16-8,311,956.95-3,850,478.98

Finding the Fourth Proportional to 6,024,663.16, 8,311,956.95 and 3,850,478.98

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Solution

The fourth proportional to 6,024,663.16, 8,311,956.95 and 3,850,478.98 is: 5,312,332.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024,663.16 : 8,311,956.95 = 3,850,478.98 : x
  2. Step 2: Convert to fraction form
    6,024,663.16/8,311,956.95 = 3,850,478.98/x
  3. Step 3: Cross multiply
    6,024,663.16x = 8,311,956.95 × 3,850,478.98
  4. Step 4: Simplify right side
    6,024,663.16x = 32,005,015,507,486.21
  5. Step 5: Solve for x
    x = 32,005,015,507,486.21/6,024,663.16
  6. Step 6: Final answer
    x = 5,312,332.77

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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.