Home / 1,633,061,032,550.50-2,253,616,367,406-901,443,039,479.46

Finding the Fourth Proportional to 1,633,061,032,550.50, 2,253,616,367,406 and 901,443,039,479.46

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Solution

The fourth proportional to 1,633,061,032,550.50, 2,253,616,367,406 and 901,443,039,479.46 is: 1,243,987,057,166.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,633,061,032,550.50 : 2,253,616,367,406 = 901,443,039,479.46 : x
  2. Step 2: Convert to fraction form
    1,633,061,032,550.50/2,253,616,367,406 = 901,443,039,479.46/x
  3. Step 3: Cross multiply
    1,633,061,032,550.50x = 2,253,616,367,406 × 901,443,039,479.46
  4. Step 4: Simplify right side
    1,633,061,032,550.50x = 2,031,506,788,055,123,924,877,312
  5. Step 5: Solve for x
    x = 2,031,506,788,055,123,924,877,312/1,633,061,032,550.50
  6. Step 6: Final answer
    x = 1,243,987,057,166.10

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.