Home / 67,346,088.40-101,019,132.60-24,216,698.80

Finding the Fourth Proportional to 67,346,088.40, 101,019,132.60 and 24,216,698.80

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Solution

The fourth proportional to 67,346,088.40, 101,019,132.60 and 24,216,698.80 is: 36,325,048.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,346,088.40 : 101,019,132.60 = 24,216,698.80 : x
  2. Step 2: Convert to fraction form
    67,346,088.40/101,019,132.60 = 24,216,698.80/x
  3. Step 3: Cross multiply
    67,346,088.40x = 101,019,132.60 × 24,216,698.80
  4. Step 4: Simplify right side
    67,346,088.40x = 2,446,349,907,211,461
  5. Step 5: Solve for x
    x = 2,446,349,907,211,461/67,346,088.40
  6. Step 6: Final answer
    x = 36,325,048.20

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Similar ratio
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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.