Home / 29,895,384.15-44,843,076.23-14,778,840.15

Finding the Fourth Proportional to 29,895,384.15, 44,843,076.23 and 14,778,840.15

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Solution

The fourth proportional to 29,895,384.15, 44,843,076.23 and 14,778,840.15 is: 22,168,260.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,895,384.15 : 44,843,076.23 = 14,778,840.15 : x
  2. Step 2: Convert to fraction form
    29,895,384.15/44,843,076.23 = 14,778,840.15/x
  3. Step 3: Cross multiply
    29,895,384.15x = 44,843,076.23 × 14,778,840.15
  4. Step 4: Simplify right side
    29,895,384.15x = 662,728,655,363,540.50
  5. Step 5: Solve for x
    x = 662,728,655,363,540.50/29,895,384.15
  6. Step 6: Final answer
    x = 22,168,260.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.