Home / 22,495,998-33,749,751.32-6,539,646

Finding the Fourth Proportional to 22,495,998, 33,749,751.32 and 6,539,646

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Solution

The fourth proportional to 22,495,998, 33,749,751.32 and 6,539,646 is: 9,811,141.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,495,998 : 33,749,751.32 = 6,539,646 : x
  2. Step 2: Convert to fraction form
    22,495,998/33,749,751.32 = 6,539,646/x
  3. Step 3: Cross multiply
    22,495,998x = 33,749,751.32 × 6,539,646
  4. Step 4: Simplify right side
    22,495,998x = 220,711,426,220,832.72
  5. Step 5: Solve for x
    x = 220,711,426,220,832.72/22,495,998
  6. Step 6: Final answer
    x = 9,811,141.80

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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.