Home / 24,725,384.39-34,121,030.54-13,713,820.26

Finding the Fourth Proportional to 24,725,384.39, 34,121,030.54 and 13,713,820.26

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Solution

The fourth proportional to 24,725,384.39, 34,121,030.54 and 13,713,820.26 is: 18,925,072.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,725,384.39 : 34,121,030.54 = 13,713,820.26 : x
  2. Step 2: Convert to fraction form
    24,725,384.39/34,121,030.54 = 13,713,820.26/x
  3. Step 3: Cross multiply
    24,725,384.39x = 34,121,030.54 × 13,713,820.26
  4. Step 4: Simplify right side
    24,725,384.39x = 467,929,679,842,961.56
  5. Step 5: Solve for x
    x = 467,929,679,842,961.56/24,725,384.39
  6. Step 6: Final answer
    x = 18,925,072.01

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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.