Home / 35,289,641.80-52,934,462.70-9,734,595.40

Finding the Fourth Proportional to 35,289,641.80, 52,934,462.70 and 9,734,595.40

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Solution

The fourth proportional to 35,289,641.80, 52,934,462.70 and 9,734,595.40 is: 14,601,893.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,289,641.80 : 52,934,462.70 = 9,734,595.40 : x
  2. Step 2: Convert to fraction form
    35,289,641.80/52,934,462.70 = 9,734,595.40/x
  3. Step 3: Cross multiply
    35,289,641.80x = 52,934,462.70 × 9,734,595.40
  4. Step 4: Simplify right side
    35,289,641.80x = 515,295,577,100,891.62
  5. Step 5: Solve for x
    x = 515,295,577,100,891.62/35,289,641.80
  6. Step 6: Final answer
    x = 14,601,893.10

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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.