Home / 32,944,056.80-49,416,085.20-9,009,528.80

Finding the Fourth Proportional to 32,944,056.80, 49,416,085.20 and 9,009,528.80

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Solution

The fourth proportional to 32,944,056.80, 49,416,085.20 and 9,009,528.80 is: 13,514,293.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,944,056.80 : 49,416,085.20 = 9,009,528.80 : x
  2. Step 2: Convert to fraction form
    32,944,056.80/49,416,085.20 = 9,009,528.80/x
  3. Step 3: Cross multiply
    32,944,056.80x = 49,416,085.20 × 9,009,528.80
  4. Step 4: Simplify right side
    32,944,056.80x = 445,215,642,792,653.81
  5. Step 5: Solve for x
    x = 445,215,642,792,653.81/32,944,056.80
  6. Step 6: Final answer
    x = 13,514,293.20

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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.