Home / 16,767,963,299.19-25,149,279,476.10-5,574,906,484.59

Finding the Fourth Proportional to 16,767,963,299.19, 25,149,279,476.10 and 5,574,906,484.59

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Solution

The fourth proportional to 16,767,963,299.19, 25,149,279,476.10 and 5,574,906,484.59 is: 8,361,473,527.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,767,963,299.19 : 25,149,279,476.10 = 5,574,906,484.59 : x
  2. Step 2: Convert to fraction form
    16,767,963,299.19/25,149,279,476.10 = 5,574,906,484.59/x
  3. Step 3: Cross multiply
    16,767,963,299.19x = 25,149,279,476.10 × 5,574,906,484.59
  4. Step 4: Simplify right side
    16,767,963,299.19x = 140,204,881,234,076,090,368
  5. Step 5: Solve for x
    x = 140,204,881,234,076,090,368/16,767,963,299.19
  6. Step 6: Final answer
    x = 8,361,473,527.37

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1.5x scale

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.