Home / 1,104,646,411,252-1,524,190,958,147.90-616,830,291,275.30

Finding the Fourth Proportional to 1,104,646,411,252, 1,524,190,958,147.90 and 616,830,291,275.30

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Solution

The fourth proportional to 1,104,646,411,252, 1,524,190,958,147.90 and 616,830,291,275.30 is: 851,102,346,503.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,646,411,252 : 1,524,190,958,147.90 = 616,830,291,275.30 : x
  2. Step 2: Convert to fraction form
    1,104,646,411,252/1,524,190,958,147.90 = 616,830,291,275.30/x
  3. Step 3: Cross multiply
    1,104,646,411,252x = 1,524,190,958,147.90 × 616,830,291,275.30
  4. Step 4: Simplify right side
    1,104,646,411,252x = 940,167,152,673,547,716,919,296
  5. Step 5: Solve for x
    x = 940,167,152,673,547,716,919,296/1,104,646,411,252
  6. Step 6: Final answer
    x = 851,102,346,503.77

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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.