Home / 2,337,590.99-3,506,114.32-631,653.23

Finding the Fourth Proportional to 2,337,590.99, 3,506,114.32 and 631,653.23

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Solution

The fourth proportional to 2,337,590.99, 3,506,114.32 and 631,653.23 is: 947,406.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,590.99 : 3,506,114.32 = 631,653.23 : x
  2. Step 2: Convert to fraction form
    2,337,590.99/3,506,114.32 = 631,653.23/x
  3. Step 3: Cross multiply
    2,337,590.99x = 3,506,114.32 × 631,653.23
  4. Step 4: Simplify right side
    2,337,590.99x = 2,214,648,434,977.25
  5. Step 5: Solve for x
    x = 2,214,648,434,977.25/2,337,590.99
  6. Step 6: Final answer
    x = 947,406.30

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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.