Home / 10,813,226,901.94-16,224,501,494.98-5,837,960,924.18

Finding the Fourth Proportional to 10,813,226,901.94, 16,224,501,494.98 and 5,837,960,924.18

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Solution

The fourth proportional to 10,813,226,901.94, 16,224,501,494.98 and 5,837,960,924.18 is: 8,759,457,893.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,813,226,901.94 : 16,224,501,494.98 = 5,837,960,924.18 : x
  2. Step 2: Convert to fraction form
    10,813,226,901.94/16,224,501,494.98 = 5,837,960,924.18/x
  3. Step 3: Cross multiply
    10,813,226,901.94x = 16,224,501,494.98 × 5,837,960,924.18
  4. Step 4: Simplify right side
    10,813,226,901.94x = 94,718,005,741,993,230,336
  5. Step 5: Solve for x
    x = 94,718,005,741,993,230,336/10,813,226,901.94
  6. Step 6: Final answer
    x = 8,759,457,893.65

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Double scale
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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.