Home / 598,791,528.95-898,219,013.81-184,552,866.33

Finding the Fourth Proportional to 598,791,528.95, 898,219,013.81 and 184,552,866.33

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Solution

The fourth proportional to 598,791,528.95, 898,219,013.81 and 184,552,866.33 is: 276,839,076.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,791,528.95 : 898,219,013.81 = 184,552,866.33 : x
  2. Step 2: Convert to fraction form
    598,791,528.95/898,219,013.81 = 184,552,866.33/x
  3. Step 3: Cross multiply
    598,791,528.95x = 898,219,013.81 × 184,552,866.33
  4. Step 4: Simplify right side
    598,791,528.95x = 165,768,893,590,741,344
  5. Step 5: Solve for x
    x = 165,768,893,590,741,344/598,791,528.95
  6. Step 6: Final answer
    x = 276,839,076.00

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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.