Home / 6,497,250,141,281.10-8,966,420,223,327-3,570,907,493,254.30

Finding the Fourth Proportional to 6,497,250,141,281.10, 8,966,420,223,327 and 3,570,907,493,254.30

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Solution

The fourth proportional to 6,497,250,141,281.10, 8,966,420,223,327 and 3,570,907,493,254.30 is: 4,927,970,520,899.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,497,250,141,281.10 : 8,966,420,223,327 = 3,570,907,493,254.30 : x
  2. Step 2: Convert to fraction form
    6,497,250,141,281.10/8,966,420,223,327 = 3,570,907,493,254.30/x
  3. Step 3: Cross multiply
    6,497,250,141,281.10x = 8,966,420,223,327 × 3,570,907,493,254.30
  4. Step 4: Simplify right side
    6,497,250,141,281.10x = 32,018,257,163,145,278,392,369,152
  5. Step 5: Solve for x
    x = 32,018,257,163,145,278,392,369,152/6,497,250,141,281.10
  6. Step 6: Final answer
    x = 4,927,970,520,899.79

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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.