Home / 6,497,250,141,272-8,966,420,223,315-3,570,907,493,246.20

Finding the Fourth Proportional to 6,497,250,141,272, 8,966,420,223,315 and 3,570,907,493,246.20

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Solution

The fourth proportional to 6,497,250,141,272, 8,966,420,223,315 and 3,570,907,493,246.20 is: 4,927,970,520,888.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,497,250,141,272 : 8,966,420,223,315 = 3,570,907,493,246.20 : x
  2. Step 2: Convert to fraction form
    6,497,250,141,272/8,966,420,223,315 = 3,570,907,493,246.20/x
  3. Step 3: Cross multiply
    6,497,250,141,272x = 8,966,420,223,315 × 3,570,907,493,246.20
  4. Step 4: Simplify right side
    6,497,250,141,272x = 32,018,257,163,029,799,606,681,600
  5. Step 5: Solve for x
    x = 32,018,257,163,029,799,606,681,600/6,497,250,141,272
  6. Step 6: Final answer
    x = 4,927,970,520,888.92

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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.