Home / 41,232,025.60-61,848,038.40-37,641,846.40

Finding the Fourth Proportional to 41,232,025.60, 61,848,038.40 and 37,641,846.40

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Solution

The fourth proportional to 41,232,025.60, 61,848,038.40 and 37,641,846.40 is: 56,462,769.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,232,025.60 : 61,848,038.40 = 37,641,846.40 : x
  2. Step 2: Convert to fraction form
    41,232,025.60/61,848,038.40 = 37,641,846.40/x
  3. Step 3: Cross multiply
    41,232,025.60x = 61,848,038.40 × 37,641,846.40
  4. Step 4: Simplify right side
    41,232,025.60x = 2,328,074,361,594,101.50
  5. Step 5: Solve for x
    x = 2,328,074,361,594,101.50/41,232,025.60
  6. Step 6: Final answer
    x = 56,462,769.60

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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.