Home / 16,385,026.40-24,577,539.60-14,495,458.40

Finding the Fourth Proportional to 16,385,026.40, 24,577,539.60 and 14,495,458.40

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Solution

The fourth proportional to 16,385,026.40, 24,577,539.60 and 14,495,458.40 is: 21,743,187.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,385,026.40 : 24,577,539.60 = 14,495,458.40 : x
  2. Step 2: Convert to fraction form
    16,385,026.40/24,577,539.60 = 14,495,458.40/x
  3. Step 3: Cross multiply
    16,385,026.40x = 24,577,539.60 × 14,495,458.40
  4. Step 4: Simplify right side
    16,385,026.40x = 356,262,702,846,152.69
  5. Step 5: Solve for x
    x = 356,262,702,846,152.69/16,385,026.40
  6. Step 6: Final answer
    x = 21,743,187.60

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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.