Home / 34,636,003.44-47,798,109.90-19,167,527.40

Finding the Fourth Proportional to 34,636,003.44, 47,798,109.90 and 19,167,527.40

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Solution

The fourth proportional to 34,636,003.44, 47,798,109.90 and 19,167,527.40 is: 26,451,423.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,636,003.44 : 47,798,109.90 = 19,167,527.40 : x
  2. Step 2: Convert to fraction form
    34,636,003.44/47,798,109.90 = 19,167,527.40/x
  3. Step 3: Cross multiply
    34,636,003.44x = 47,798,109.90 × 19,167,527.40
  4. Step 4: Simplify right side
    34,636,003.44x = 916,171,581,176,461.12
  5. Step 5: Solve for x
    x = 916,171,581,176,461.12/34,636,003.44
  6. Step 6: Final answer
    x = 26,451,423.09

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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.