Home / 24,960,009.60-37,440,014.40-13,622,601.60

Finding the Fourth Proportional to 24,960,009.60, 37,440,014.40 and 13,622,601.60

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Solution

The fourth proportional to 24,960,009.60, 37,440,014.40 and 13,622,601.60 is: 20,433,902.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,960,009.60 : 37,440,014.40 = 13,622,601.60 : x
  2. Step 2: Convert to fraction form
    24,960,009.60/37,440,014.40 = 13,622,601.60/x
  3. Step 3: Cross multiply
    24,960,009.60x = 37,440,014.40 × 13,622,601.60
  4. Step 4: Simplify right side
    24,960,009.60x = 510,030,400,069,463
  5. Step 5: Solve for x
    x = 510,030,400,069,463/24,960,009.60
  6. Step 6: Final answer
    x = 20,433,902.40

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1.5x scale

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.