Home / 24,141,869.42-33,403,509.45-21,050,838.35

Finding the Fourth Proportional to 24,141,869.42, 33,403,509.45 and 21,050,838.35

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Solution

The fourth proportional to 24,141,869.42, 33,403,509.45 and 21,050,838.35 is: 29,126,654.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,141,869.42 : 33,403,509.45 = 21,050,838.35 : x
  2. Step 2: Convert to fraction form
    24,141,869.42/33,403,509.45 = 21,050,838.35/x
  3. Step 3: Cross multiply
    24,141,869.42x = 33,403,509.45 × 21,050,838.35
  4. Step 4: Simplify right side
    24,141,869.42x = 703,171,877,587,629.75
  5. Step 5: Solve for x
    x = 703,171,877,587,629.75/24,141,869.42
  6. Step 6: Final answer
    x = 29,126,654.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.