Home / 44,983,409.40-67,475,114.10-40,070,532.60

Finding the Fourth Proportional to 44,983,409.40, 67,475,114.10 and 40,070,532.60

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Solution

The fourth proportional to 44,983,409.40, 67,475,114.10 and 40,070,532.60 is: 60,105,798.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,983,409.40 : 67,475,114.10 = 40,070,532.60 : x
  2. Step 2: Convert to fraction form
    44,983,409.40/67,475,114.10 = 40,070,532.60/x
  3. Step 3: Cross multiply
    44,983,409.40x = 67,475,114.10 × 40,070,532.60
  4. Step 4: Simplify right side
    44,983,409.40x = 2,703,763,759,232,769.50
  5. Step 5: Solve for x
    x = 2,703,763,759,232,769.50/44,983,409.40
  6. Step 6: Final answer
    x = 60,105,798.90

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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.