Home / 4,736,701.60-7,106,089.20-2,341,693.60

Finding the Fourth Proportional to 4,736,701.60, 7,106,089.20 and 2,341,693.60

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Solution

The fourth proportional to 4,736,701.60, 7,106,089.20 and 2,341,693.60 is: 3,513,052.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736,701.60 : 7,106,089.20 = 2,341,693.60 : x
  2. Step 2: Convert to fraction form
    4,736,701.60/7,106,089.20 = 2,341,693.60/x
  3. Step 3: Cross multiply
    4,736,701.60x = 7,106,089.20 × 2,341,693.60
  4. Step 4: Simplify right side
    4,736,701.60x = 16,640,283,600,669.12
  5. Step 5: Solve for x
    x = 16,640,283,600,669.12/4,736,701.60
  6. Step 6: Final answer
    x = 3,513,052.97

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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.