Home / 14,806,645,465.75-22,056,076,158.50-14,004,669,110.29

Finding the Fourth Proportional to 14,806,645,465.75, 22,056,076,158.50 and 14,004,669,110.29

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Solution

The fourth proportional to 14,806,645,465.75, 22,056,076,158.50 and 14,004,669,110.29 is: 20,861,446,921.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,806,645,465.75 : 22,056,076,158.50 = 14,004,669,110.29 : x
  2. Step 2: Convert to fraction form
    14,806,645,465.75/22,056,076,158.50 = 14,004,669,110.29/x
  3. Step 3: Cross multiply
    14,806,645,465.75x = 22,056,076,158.50 × 14,004,669,110.29
  4. Step 4: Simplify right side
    14,806,645,465.75x = 308,888,048,471,038,361,600
  5. Step 5: Solve for x
    x = 308,888,048,471,038,361,600/14,806,645,465.75
  6. Step 6: Final answer
    x = 20,861,446,921.63

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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.