Home / 46,480,429.20-69,699,344.60-24,911,712.40

Finding the Fourth Proportional to 46,480,429.20, 69,699,344.60 and 24,911,712.40

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Solution

The fourth proportional to 46,480,429.20, 69,699,344.60 and 24,911,712.40 is: 37,356,153.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,480,429.20 : 69,699,344.60 = 24,911,712.40 : x
  2. Step 2: Convert to fraction form
    46,480,429.20/69,699,344.60 = 24,911,712.40/x
  3. Step 3: Cross multiply
    46,480,429.20x = 69,699,344.60 × 24,911,712.40
  4. Step 4: Simplify right side
    46,480,429.20x = 1,736,330,027,143,692.75
  5. Step 5: Solve for x
    x = 1,736,330,027,143,692.75/46,480,429.20
  6. Step 6: Final answer
    x = 37,356,153.05

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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.