Home / 32,232,020.82-44,480,457.86-17,547,789.31

Finding the Fourth Proportional to 32,232,020.82, 44,480,457.86 and 17,547,789.31

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Solution

The fourth proportional to 32,232,020.82, 44,480,457.86 and 17,547,789.31 is: 24,216,095.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,232,020.82 : 44,480,457.86 = 17,547,789.31 : x
  2. Step 2: Convert to fraction form
    32,232,020.82/44,480,457.86 = 17,547,789.31/x
  3. Step 3: Cross multiply
    32,232,020.82x = 44,480,457.86 × 17,547,789.31
  4. Step 4: Simplify right side
    32,232,020.82x = 780,533,702,740,673.38
  5. Step 5: Solve for x
    x = 780,533,702,740,673.38/32,232,020.82
  6. Step 6: Final answer
    x = 24,216,095.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.