Home / 46,745,247.70-70,117,871.55-29,526,559.30

Finding the Fourth Proportional to 46,745,247.70, 70,117,871.55 and 29,526,559.30

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Solution

The fourth proportional to 46,745,247.70, 70,117,871.55 and 29,526,559.30 is: 44,289,838.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,745,247.70 : 70,117,871.55 = 29,526,559.30 : x
  2. Step 2: Convert to fraction form
    46,745,247.70/70,117,871.55 = 29,526,559.30/x
  3. Step 3: Cross multiply
    46,745,247.70x = 70,117,871.55 × 29,526,559.30
  4. Step 4: Simplify right side
    46,745,247.70x = 2,070,339,492,310,858
  5. Step 5: Solve for x
    x = 2,070,339,492,310,858/46,745,247.70
  6. Step 6: Final answer
    x = 44,289,838.95

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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.