Home / 362,018,349,372.95-543,027,524,059.45-362,018,349,372.95

Finding the Fourth Proportional to 362,018,349,372.95, 543,027,524,059.45 and 362,018,349,372.95

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Solution

The fourth proportional to 362,018,349,372.95, 543,027,524,059.45 and 362,018,349,372.95 is: 543,027,524,059.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,018,349,372.95 : 543,027,524,059.45 = 362,018,349,372.95 : x
  2. Step 2: Convert to fraction form
    362,018,349,372.95/543,027,524,059.45 = 362,018,349,372.95/x
  3. Step 3: Cross multiply
    362,018,349,372.95x = 543,027,524,059.45 × 362,018,349,372.95
  4. Step 4: Simplify right side
    362,018,349,372.95x = 196,585,927,924,081,997,381,632
  5. Step 5: Solve for x
    x = 196,585,927,924,081,997,381,632/362,018,349,372.95
  6. Step 6: Final answer
    x = 543,027,524,059.45

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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.