Home / 7,034,962,853.61-10,552,783,655.45-2,313,180,224.51

Finding the Fourth Proportional to 7,034,962,853.61, 10,552,783,655.45 and 2,313,180,224.51

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Solution

The fourth proportional to 7,034,962,853.61, 10,552,783,655.45 and 2,313,180,224.51 is: 3,469,881,927.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,034,962,853.61 : 10,552,783,655.45 = 2,313,180,224.51 : x
  2. Step 2: Convert to fraction form
    7,034,962,853.61/10,552,783,655.45 = 2,313,180,224.51/x
  3. Step 3: Cross multiply
    7,034,962,853.61x = 10,552,783,655.45 × 2,313,180,224.51
  4. Step 4: Simplify right side
    7,034,962,853.61x = 24,410,490,465,271,152,640
  5. Step 5: Solve for x
    x = 24,410,490,465,271,152,640/7,034,962,853.61
  6. Step 6: Final answer
    x = 3,469,881,927.34

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