Home / 4,562,318,432.54-6,844,250,239.36-1,573,569,979.49

Finding the Fourth Proportional to 4,562,318,432.54, 6,844,250,239.36 and 1,573,569,979.49

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Solution

The fourth proportional to 4,562,318,432.54, 6,844,250,239.36 and 1,573,569,979.49 is: 2,360,621,440.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,318,432.54 : 6,844,250,239.36 = 1,573,569,979.49 : x
  2. Step 2: Convert to fraction form
    4,562,318,432.54/6,844,250,239.36 = 1,573,569,979.49/x
  3. Step 3: Cross multiply
    4,562,318,432.54x = 6,844,250,239.36 × 1,573,569,979.49
  4. Step 4: Simplify right side
    4,562,318,432.54x = 10,769,906,708,774,141,952
  5. Step 5: Solve for x
    x = 10,769,906,708,774,141,952/4,562,318,432.54
  6. Step 6: Final answer
    x = 2,360,621,440.18

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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.