Home / 16,314,592,489,439-22,524,300,144,892-10,385,193,986,628

Finding the Fourth Proportional to 16,314,592,489,439, 22,524,300,144,892 and 10,385,193,986,628

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Solution

The fourth proportional to 16,314,592,489,439, 22,524,300,144,892 and 10,385,193,986,628 is: 14,338,036,734,240.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,314,592,489,439 : 22,524,300,144,892 = 10,385,193,986,628 : x
  2. Step 2: Convert to fraction form
    16,314,592,489,439/22,524,300,144,892 = 10,385,193,986,628/x
  3. Step 3: Cross multiply
    16,314,592,489,439x = 22,524,300,144,892 × 10,385,193,986,628
  4. Step 4: Simplify right side
    16,314,592,489,439x = 233,919,226,417,736,578,720,858,112
  5. Step 5: Solve for x
    x = 233,919,226,417,736,578,720,858,112/16,314,592,489,439
  6. Step 6: Final answer
    x = 14,338,036,734,240.26

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Double scale
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1.5x scale

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.