Home / 12,724,194,527,672-19,086,292,044,057-3,054,197,816,044.20

Finding the Fourth Proportional to 12,724,194,527,672, 19,086,292,044,057 and 3,054,197,816,044.20

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Solution

The fourth proportional to 12,724,194,527,672, 19,086,292,044,057 and 3,054,197,816,044.20 is: 4,581,296,784,685.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,724,194,527,672 : 19,086,292,044,057 = 3,054,197,816,044.20 : x
  2. Step 2: Convert to fraction form
    12,724,194,527,672/19,086,292,044,057 = 3,054,197,816,044.20/x
  3. Step 3: Cross multiply
    12,724,194,527,672x = 19,086,292,044,057 × 3,054,197,816,044.20
  4. Step 4: Simplify right side
    12,724,194,527,672x = 58,293,311,477,340,686,881,128,448
  5. Step 5: Solve for x
    x = 58,293,311,477,340,686,881,128,448/12,724,194,527,672
  6. Step 6: Final answer
    x = 4,581,296,784,685.82

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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.