Home / 22,496,089.68-33,797,967.36-14,424,878.64

Finding the Fourth Proportional to 22,496,089.68, 33,797,967.36 and 14,424,878.64

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Solution

The fourth proportional to 22,496,089.68, 33,797,967.36 and 14,424,878.64 is: 21,671,836.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,496,089.68 : 33,797,967.36 = 14,424,878.64 : x
  2. Step 2: Convert to fraction form
    22,496,089.68/33,797,967.36 = 14,424,878.64/x
  3. Step 3: Cross multiply
    22,496,089.68x = 33,797,967.36 × 14,424,878.64
  4. Step 4: Simplify right side
    22,496,089.68x = 487,531,577,446,681.19
  5. Step 5: Solve for x
    x = 487,531,577,446,681.19/22,496,089.68
  6. Step 6: Final answer
    x = 21,671,836.50

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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.