Home / 62,053,668.36-92,853,747.90-36,506,709

Finding the Fourth Proportional to 62,053,668.36, 92,853,747.90 and 36,506,709

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Solution

The fourth proportional to 62,053,668.36, 92,853,747.90 and 36,506,709 is: 54,626,661.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,053,668.36 : 92,853,747.90 = 36,506,709 : x
  2. Step 2: Convert to fraction form
    62,053,668.36/92,853,747.90 = 36,506,709/x
  3. Step 3: Cross multiply
    62,053,668.36x = 92,853,747.90 × 36,506,709
  4. Step 4: Simplify right side
    62,053,668.36x = 3,389,784,754,144,661.50
  5. Step 5: Solve for x
    x = 3,389,784,754,144,661.50/62,053,668.36
  6. Step 6: Final answer
    x = 54,626,661.79

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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.