Home / 46,898,383.32-70,243,635.78-36,035,726.04

Finding the Fourth Proportional to 46,898,383.32, 70,243,635.78 and 36,035,726.04

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Solution

The fourth proportional to 46,898,383.32, 70,243,635.78 and 36,035,726.04 is: 53,973,724.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,898,383.32 : 70,243,635.78 = 36,035,726.04 : x
  2. Step 2: Convert to fraction form
    46,898,383.32/70,243,635.78 = 36,035,726.04/x
  3. Step 3: Cross multiply
    46,898,383.32x = 70,243,635.78 × 36,035,726.04
  4. Step 4: Simplify right side
    46,898,383.32x = 2,531,280,415,021,621.50
  5. Step 5: Solve for x
    x = 2,531,280,415,021,621.50/46,898,383.32
  6. Step 6: Final answer
    x = 53,973,724.38

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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.