Home / 6,497,250,141,640-8,966,420,223,824-3,570,907,493,614.40

Finding the Fourth Proportional to 6,497,250,141,640, 8,966,420,223,824 and 3,570,907,493,614.40

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Solution

The fourth proportional to 6,497,250,141,640, 8,966,420,223,824 and 3,570,907,493,614.40 is: 4,927,970,521,397.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,497,250,141,640 : 8,966,420,223,824 = 3,570,907,493,614.40 : x
  2. Step 2: Convert to fraction form
    6,497,250,141,640/8,966,420,223,824 = 3,570,907,493,614.40/x
  3. Step 3: Cross multiply
    6,497,250,141,640x = 8,966,420,223,824 × 3,570,907,493,614.40
  4. Step 4: Simplify right side
    6,497,250,141,640x = 32,018,257,168,148,825,097,895,936
  5. Step 5: Solve for x
    x = 32,018,257,168,148,825,097,895,936/6,497,250,141,640
  6. Step 6: Final answer
    x = 4,927,970,521,397.68

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Double scale
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1.5x scale

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.