Home / 6,497,250,141,283.50-8,966,420,223,330-3,570,907,493,256.80

Finding the Fourth Proportional to 6,497,250,141,283.50, 8,966,420,223,330 and 3,570,907,493,256.80

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Solution

The fourth proportional to 6,497,250,141,283.50, 8,966,420,223,330 and 3,570,907,493,256.80 is: 4,927,970,520,903.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,497,250,141,283.50 : 8,966,420,223,330 = 3,570,907,493,256.80 : x
  2. Step 2: Convert to fraction form
    6,497,250,141,283.50/8,966,420,223,330 = 3,570,907,493,256.80/x
  3. Step 3: Cross multiply
    6,497,250,141,283.50x = 8,966,420,223,330 × 3,570,907,493,256.80
  4. Step 4: Simplify right side
    6,497,250,141,283.50x = 32,018,257,163,178,405,475,123,200
  5. Step 5: Solve for x
    x = 32,018,257,163,178,405,475,123,200/6,497,250,141,283.50
  6. Step 6: Final answer
    x = 4,927,970,520,903.07

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Double scale
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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.