Home / 600,706,036.06-828,934,140.92-332,763,725.10

Finding the Fourth Proportional to 600,706,036.06, 828,934,140.92 and 332,763,725.10

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Solution

The fourth proportional to 600,706,036.06, 828,934,140.92 and 332,763,725.10 is: 459,191,677.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,706,036.06 : 828,934,140.92 = 332,763,725.10 : x
  2. Step 2: Convert to fraction form
    600,706,036.06/828,934,140.92 = 332,763,725.10/x
  3. Step 3: Cross multiply
    600,706,036.06x = 828,934,140.92 × 332,763,725.10
  4. Step 4: Simplify right side
    600,706,036.06x = 275,839,212,595,107,552
  5. Step 5: Solve for x
    x = 275,839,212,595,107,552/600,706,036.06
  6. Step 6: Final answer
    x = 459,191,677.85

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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.