Home / 24,194,320.40-36,308,069.40-10,740,803.60

Finding the Fourth Proportional to 24,194,320.40, 36,308,069.40 and 10,740,803.60

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Solution

The fourth proportional to 24,194,320.40, 36,308,069.40 and 10,740,803.60 is: 16,118,569.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,320.40 : 36,308,069.40 = 10,740,803.60 : x
  2. Step 2: Convert to fraction form
    24,194,320.40/36,308,069.40 = 10,740,803.60/x
  3. Step 3: Cross multiply
    24,194,320.40x = 36,308,069.40 × 10,740,803.60
  4. Step 4: Simplify right side
    24,194,320.40x = 389,977,842,520,569.81
  5. Step 5: Solve for x
    x = 389,977,842,520,569.81/24,194,320.40
  6. Step 6: Final answer
    x = 16,118,569.82

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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.