Home / 348,248,446.11-522,602,510.93-184,601,123.54

Finding the Fourth Proportional to 348,248,446.11, 522,602,510.93 and 184,601,123.54

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Solution

The fourth proportional to 348,248,446.11, 522,602,510.93 and 184,601,123.54 is: 277,023,520.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    348,248,446.11 : 522,602,510.93 = 184,601,123.54 : x
  2. Step 2: Convert to fraction form
    348,248,446.11/522,602,510.93 = 184,601,123.54/x
  3. Step 3: Cross multiply
    348,248,446.11x = 522,602,510.93 × 184,601,123.54
  4. Step 4: Simplify right side
    348,248,446.11x = 96,473,010,678,967,120
  5. Step 5: Solve for x
    x = 96,473,010,678,967,120/348,248,446.11
  6. Step 6: Final answer
    x = 277,023,520.87

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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.