Home / 27,994,335-41,991,502.50-6,719,199

Finding the Fourth Proportional to 27,994,335, 41,991,502.50 and 6,719,199

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Solution

The fourth proportional to 27,994,335, 41,991,502.50 and 6,719,199 is: 10,078,798.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,994,335 : 41,991,502.50 = 6,719,199 : x
  2. Step 2: Convert to fraction form
    27,994,335/41,991,502.50 = 6,719,199/x
  3. Step 3: Cross multiply
    27,994,335x = 41,991,502.50 × 6,719,199
  4. Step 4: Simplify right side
    27,994,335x = 282,149,261,606,497.50
  5. Step 5: Solve for x
    x = 282,149,261,606,497.50/27,994,335
  6. Step 6: Final answer
    x = 10,078,798.50

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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.