Home / 16,641,945.60-24,962,918.40-4,034,457.60

Finding the Fourth Proportional to 16,641,945.60, 24,962,918.40 and 4,034,457.60

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Solution

The fourth proportional to 16,641,945.60, 24,962,918.40 and 4,034,457.60 is: 6,051,686.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,641,945.60 : 24,962,918.40 = 4,034,457.60 : x
  2. Step 2: Convert to fraction form
    16,641,945.60/24,962,918.40 = 4,034,457.60/x
  3. Step 3: Cross multiply
    16,641,945.60x = 24,962,918.40 × 4,034,457.60
  4. Step 4: Simplify right side
    16,641,945.60x = 100,711,835,857,059.84
  5. Step 5: Solve for x
    x = 100,711,835,857,059.84/16,641,945.60
  6. Step 6: Final answer
    x = 6,051,686.40

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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.