Home / 25,851,108,324.24-35,676,128,201.04-14,263,658,498.52

Finding the Fourth Proportional to 25,851,108,324.24, 35,676,128,201.04 and 14,263,658,498.52

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Solution

The fourth proportional to 25,851,108,324.24, 35,676,128,201.04 and 14,263,658,498.52 is: 19,684,730,837.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,851,108,324.24 : 35,676,128,201.04 = 14,263,658,498.52 : x
  2. Step 2: Convert to fraction form
    25,851,108,324.24/35,676,128,201.04 = 14,263,658,498.52/x
  3. Step 3: Cross multiply
    25,851,108,324.24x = 35,676,128,201.04 × 14,263,658,498.52
  4. Step 4: Simplify right side
    25,851,108,324.24x = 508,872,109,209,053,233,152
  5. Step 5: Solve for x
    x = 508,872,109,209,053,233,152/25,851,108,324.24
  6. Step 6: Final answer
    x = 19,684,730,837.32

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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.