Home / 17,457,860.52-24,091,841.90-10,119,953.39

Finding the Fourth Proportional to 17,457,860.52, 24,091,841.90 and 10,119,953.39

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Solution

The fourth proportional to 17,457,860.52, 24,091,841.90 and 10,119,953.39 is: 13,965,532.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,457,860.52 : 24,091,841.90 = 10,119,953.39 : x
  2. Step 2: Convert to fraction form
    17,457,860.52/24,091,841.90 = 10,119,953.39/x
  3. Step 3: Cross multiply
    17,457,860.52x = 24,091,841.90 × 10,119,953.39
  4. Step 4: Simplify right side
    17,457,860.52x = 243,808,316,936,190.06
  5. Step 5: Solve for x
    x = 243,808,316,936,190.06/17,457,860.52
  6. Step 6: Final answer
    x = 13,965,532.41

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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.