Home / 32,116,435.92-48,166,940.32-14,828,026.08

Finding the Fourth Proportional to 32,116,435.92, 48,166,940.32 and 14,828,026.08

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Solution

The fourth proportional to 32,116,435.92, 48,166,940.32 and 14,828,026.08 is: 22,238,477.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,116,435.92 : 48,166,940.32 = 14,828,026.08 : x
  2. Step 2: Convert to fraction form
    32,116,435.92/48,166,940.32 = 14,828,026.08/x
  3. Step 3: Cross multiply
    32,116,435.92x = 48,166,940.32 × 14,828,026.08
  4. Step 4: Simplify right side
    32,116,435.92x = 714,220,647,058,431.50
  5. Step 5: Solve for x
    x = 714,220,647,058,431.50/32,116,435.92
  6. Step 6: Final answer
    x = 22,238,477.79

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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.