Home / 17,420,540,648,824-24,040,223,799,335-9,510,213,564,752.50

Finding the Fourth Proportional to 17,420,540,648,824, 24,040,223,799,335 and 9,510,213,564,752.50

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Solution

The fourth proportional to 17,420,540,648,824, 24,040,223,799,335 and 9,510,213,564,752.50 is: 13,124,027,955,559.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,420,540,648,824 : 24,040,223,799,335 = 9,510,213,564,752.50 : x
  2. Step 2: Convert to fraction form
    17,420,540,648,824/24,040,223,799,335 = 9,510,213,564,752.50/x
  3. Step 3: Cross multiply
    17,420,540,648,824x = 24,040,223,799,335 × 9,510,213,564,752.50
  4. Step 4: Simplify right side
    17,420,540,648,824x = 228,627,662,476,121,595,296,350,208
  5. Step 5: Solve for x
    x = 228,627,662,476,121,595,296,350,208/17,420,540,648,824
  6. Step 6: Final answer
    x = 13,124,027,955,559.20

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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.