Home / 24,717,816.40-37,076,724.60-14,615,237.20

Finding the Fourth Proportional to 24,717,816.40, 37,076,724.60 and 14,615,237.20

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Solution

The fourth proportional to 24,717,816.40, 37,076,724.60 and 14,615,237.20 is: 21,922,855.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,717,816.40 : 37,076,724.60 = 14,615,237.20 : x
  2. Step 2: Convert to fraction form
    24,717,816.40/37,076,724.60 = 14,615,237.20/x
  3. Step 3: Cross multiply
    24,717,816.40x = 37,076,724.60 × 14,615,237.20
  4. Step 4: Simplify right side
    24,717,816.40x = 541,885,124,628,075.12
  5. Step 5: Solve for x
    x = 541,885,124,628,075.12/24,717,816.40
  6. Step 6: Final answer
    x = 21,922,855.80

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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.