Home / 35,216,941.40-52,825,412.10-32,193,632.60

Finding the Fourth Proportional to 35,216,941.40, 52,825,412.10 and 32,193,632.60

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Solution

The fourth proportional to 35,216,941.40, 52,825,412.10 and 32,193,632.60 is: 48,290,448.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,216,941.40 : 52,825,412.10 = 32,193,632.60 : x
  2. Step 2: Convert to fraction form
    35,216,941.40/52,825,412.10 = 32,193,632.60/x
  3. Step 3: Cross multiply
    35,216,941.40x = 52,825,412.10 × 32,193,632.60
  4. Step 4: Simplify right side
    35,216,941.40x = 1,700,641,909,090,994.50
  5. Step 5: Solve for x
    x = 1,700,641,909,090,994.50/35,216,941.40
  6. Step 6: Final answer
    x = 48,290,448.90

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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.