Home / 3,044,628,031.70-4,253,295,943.90-3,044,628,031.70

Finding the Fourth Proportional to 3,044,628,031.70, 4,253,295,943.90 and 3,044,628,031.70

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Solution

The fourth proportional to 3,044,628,031.70, 4,253,295,943.90 and 3,044,628,031.70 is: 4,253,295,943.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,628,031.70 : 4,253,295,943.90 = 3,044,628,031.70 : x
  2. Step 2: Convert to fraction form
    3,044,628,031.70/4,253,295,943.90 = 3,044,628,031.70/x
  3. Step 3: Cross multiply
    3,044,628,031.70x = 4,253,295,943.90 × 3,044,628,031.70
  4. Step 4: Simplify right side
    3,044,628,031.70x = 12,949,704,057,913,849,856
  5. Step 5: Solve for x
    x = 12,949,704,057,913,849,856/3,044,628,031.70
  6. Step 6: Final answer
    x = 4,253,295,943.90

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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.