Home / 3,105,255,423,194.80-4,657,883,134,792.60-3,105,255,423,194.80

Finding the Fourth Proportional to 3,105,255,423,194.80, 4,657,883,134,792.60 and 3,105,255,423,194.80

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Solution

The fourth proportional to 3,105,255,423,194.80, 4,657,883,134,792.60 and 3,105,255,423,194.80 is: 4,657,883,134,792.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,105,255,423,194.80 : 4,657,883,134,792.60 = 3,105,255,423,194.80 : x
  2. Step 2: Convert to fraction form
    3,105,255,423,194.80/4,657,883,134,792.60 = 3,105,255,423,194.80/x
  3. Step 3: Cross multiply
    3,105,255,423,194.80x = 4,657,883,134,792.60 × 3,105,255,423,194.80
  4. Step 4: Simplify right side
    3,105,255,423,194.80x = 14,463,916,864,922,314,143,170,560
  5. Step 5: Solve for x
    x = 14,463,916,864,922,314,143,170,560/3,105,255,423,194.80
  6. Step 6: Final answer
    x = 4,657,883,134,792.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.