Home / 24,303,783.20-36,423,784.56-17,883,975.20

Finding the Fourth Proportional to 24,303,783.20, 36,423,784.56 and 17,883,975.20

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Solution

The fourth proportional to 24,303,783.20, 36,423,784.56 and 17,883,975.20 is: 26,802,496.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,303,783.20 : 36,423,784.56 = 17,883,975.20 : x
  2. Step 2: Convert to fraction form
    24,303,783.20/36,423,784.56 = 17,883,975.20/x
  3. Step 3: Cross multiply
    24,303,783.20x = 36,423,784.56 × 17,883,975.20
  4. Step 4: Simplify right side
    24,303,783.20x = 651,402,059,761,182.88
  5. Step 5: Solve for x
    x = 651,402,059,761,182.88/24,303,783.20
  6. Step 6: Final answer
    x = 26,802,496.32

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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.