Home / 14,806,645,465.62-22,056,076,158.32-14,004,669,110.16

Finding the Fourth Proportional to 14,806,645,465.62, 22,056,076,158.32 and 14,004,669,110.16

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Solution

The fourth proportional to 14,806,645,465.62, 22,056,076,158.32 and 14,004,669,110.16 is: 20,861,446,921.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,806,645,465.62 : 22,056,076,158.32 = 14,004,669,110.16 : x
  2. Step 2: Convert to fraction form
    14,806,645,465.62/22,056,076,158.32 = 14,004,669,110.16/x
  3. Step 3: Cross multiply
    14,806,645,465.62x = 22,056,076,158.32 × 14,004,669,110.16
  4. Step 4: Simplify right side
    14,806,645,465.62x = 308,888,048,465,690,492,928
  5. Step 5: Solve for x
    x = 308,888,048,465,690,492,928/14,806,645,465.62
  6. Step 6: Final answer
    x = 20,861,446,921.45

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.