Home / 16,176,313,337.60-22,677,415,148.80-16,176,313,337.60

Finding the Fourth Proportional to 16,176,313,337.60, 22,677,415,148.80 and 16,176,313,337.60

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Solution

The fourth proportional to 16,176,313,337.60, 22,677,415,148.80 and 16,176,313,337.60 is: 22,677,415,148.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,176,313,337.60 : 22,677,415,148.80 = 16,176,313,337.60 : x
  2. Step 2: Convert to fraction form
    16,176,313,337.60/22,677,415,148.80 = 16,176,313,337.60/x
  3. Step 3: Cross multiply
    16,176,313,337.60x = 22,677,415,148.80 × 16,176,313,337.60
  4. Step 4: Simplify right side
    16,176,313,337.60x = 366,836,973,133,825,703,936
  5. Step 5: Solve for x
    x = 366,836,973,133,825,703,936/16,176,313,337.60
  6. Step 6: Final answer
    x = 22,677,415,148.80

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.