Home / 94,206,299.52-141,316,198.59-25,118,741.17

Finding the Fourth Proportional to 94,206,299.52, 141,316,198.59 and 25,118,741.17

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Solution

The fourth proportional to 94,206,299.52, 141,316,198.59 and 25,118,741.17 is: 37,679,911.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,206,299.52 : 141,316,198.59 = 25,118,741.17 : x
  2. Step 2: Convert to fraction form
    94,206,299.52/141,316,198.59 = 25,118,741.17/x
  3. Step 3: Cross multiply
    94,206,299.52x = 141,316,198.59 × 25,118,741.17
  4. Step 4: Simplify right side
    94,206,299.52x = 3,549,685,014,986,465.50
  5. Step 5: Solve for x
    x = 3,549,685,014,986,465.50/94,206,299.52
  6. Step 6: Final answer
    x = 37,679,911.35

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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.