Home / 10,323,283,347,412-14,246,058,547,703-5,635,682,112,409.40

Finding the Fourth Proportional to 10,323,283,347,412, 14,246,058,547,703 and 5,635,682,112,409.40

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Solution

The fourth proportional to 10,323,283,347,412, 14,246,058,547,703 and 5,635,682,112,409.40 is: 7,777,201,751,393.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,323,283,347,412 : 14,246,058,547,703 = 5,635,682,112,409.40 : x
  2. Step 2: Convert to fraction form
    10,323,283,347,412/14,246,058,547,703 = 5,635,682,112,409.40/x
  3. Step 3: Cross multiply
    10,323,283,347,412x = 14,246,058,547,703 × 5,635,682,112,409.40
  4. Step 4: Simplify right side
    10,323,283,347,412x = 80,286,257,329,626,834,014,306,304
  5. Step 5: Solve for x
    x = 80,286,257,329,626,834,014,306,304/10,323,283,347,412
  6. Step 6: Final answer
    x = 7,777,201,751,393.78

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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.