Home / 4,787,285,566,744-6,606,460,453,060.20-2,592,454,571,682.60

Finding the Fourth Proportional to 4,787,285,566,744, 6,606,460,453,060.20 and 2,592,454,571,682.60

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Solution

The fourth proportional to 4,787,285,566,744, 6,606,460,453,060.20 and 2,592,454,571,682.60 is: 3,577,590,758,978.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,787,285,566,744 : 6,606,460,453,060.20 = 2,592,454,571,682.60 : x
  2. Step 2: Convert to fraction form
    4,787,285,566,744/6,606,460,453,060.20 = 2,592,454,571,682.60/x
  3. Step 3: Cross multiply
    4,787,285,566,744x = 6,606,460,453,060.20 × 2,592,454,571,682.60
  4. Step 4: Simplify right side
    4,787,285,566,744x = 17,126,948,604,176,216,495,226,880
  5. Step 5: Solve for x
    x = 17,126,948,604,176,216,495,226,880/4,787,285,566,744
  6. Step 6: Final answer
    x = 3,577,590,758,978.86

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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.