Home / 31,104,002.80-46,572,023.40-31,104,002.80

Finding the Fourth Proportional to 31,104,002.80, 46,572,023.40 and 31,104,002.80

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Solution

The fourth proportional to 31,104,002.80, 46,572,023.40 and 31,104,002.80 is: 46,572,023.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,104,002.80 : 46,572,023.40 = 31,104,002.80 : x
  2. Step 2: Convert to fraction form
    31,104,002.80/46,572,023.40 = 31,104,002.80/x
  3. Step 3: Cross multiply
    31,104,002.80x = 46,572,023.40 × 31,104,002.80
  4. Step 4: Simplify right side
    31,104,002.80x = 1,448,576,346,235,265.50
  5. Step 5: Solve for x
    x = 1,448,576,346,235,265.50/31,104,002.80
  6. Step 6: Final answer
    x = 46,572,023.40

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1.5x scale

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.