Home / 24,888,203.40-37,332,305.10-21,235,038.60

Finding the Fourth Proportional to 24,888,203.40, 37,332,305.10 and 21,235,038.60

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Solution

The fourth proportional to 24,888,203.40, 37,332,305.10 and 21,235,038.60 is: 31,852,557.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,888,203.40 : 37,332,305.10 = 21,235,038.60 : x
  2. Step 2: Convert to fraction form
    24,888,203.40/37,332,305.10 = 21,235,038.60/x
  3. Step 3: Cross multiply
    24,888,203.40x = 37,332,305.10 × 21,235,038.60
  4. Step 4: Simplify right side
    24,888,203.40x = 792,752,939,825,477
  5. Step 5: Solve for x
    x = 792,752,939,825,477/24,888,203.40
  6. Step 6: Final answer
    x = 31,852,557.90

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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.