Home / 32,132,914.80-48,199,267.08-11,662,607.10

Finding the Fourth Proportional to 32,132,914.80, 48,199,267.08 and 11,662,607.10

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Solution

The fourth proportional to 32,132,914.80, 48,199,267.08 and 11,662,607.10 is: 17,493,872.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,132,914.80 : 48,199,267.08 = 11,662,607.10 : x
  2. Step 2: Convert to fraction form
    32,132,914.80/48,199,267.08 = 11,662,607.10/x
  3. Step 3: Cross multiply
    32,132,914.80x = 48,199,267.08 × 11,662,607.10
  4. Step 4: Simplify right side
    32,132,914.80x = 562,129,114,462,004.25
  5. Step 5: Solve for x
    x = 562,129,114,462,004.25/32,132,914.80
  6. Step 6: Final answer
    x = 17,493,872.50

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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.