Home / 46,822,129.60-70,205,200.80-24,147,313.60

Finding the Fourth Proportional to 46,822,129.60, 70,205,200.80 and 24,147,313.60

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Solution

The fourth proportional to 46,822,129.60, 70,205,200.80 and 24,147,313.60 is: 36,206,533.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,822,129.60 : 70,205,200.80 = 24,147,313.60 : x
  2. Step 2: Convert to fraction form
    46,822,129.60/70,205,200.80 = 24,147,313.60/x
  3. Step 3: Cross multiply
    46,822,129.60x = 70,205,200.80 × 24,147,313.60
  4. Step 4: Simplify right side
    46,822,129.60x = 1,695,267,000,068,571
  5. Step 5: Solve for x
    x = 1,695,267,000,068,571/46,822,129.60
  6. Step 6: Final answer
    x = 36,206,533.42

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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.