Home / 32,554,983.04-44,925,699.26-17,870,899.20

Finding the Fourth Proportional to 32,554,983.04, 44,925,699.26 and 17,870,899.20

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Solution

The fourth proportional to 32,554,983.04, 44,925,699.26 and 17,870,899.20 is: 24,661,743.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,554,983.04 : 44,925,699.26 = 17,870,899.20 : x
  2. Step 2: Convert to fraction form
    32,554,983.04/44,925,699.26 = 17,870,899.20/x
  3. Step 3: Cross multiply
    32,554,983.04x = 44,925,699.26 × 17,870,899.20
  4. Step 4: Simplify right side
    32,554,983.04x = 802,862,642,964,974.50
  5. Step 5: Solve for x
    x = 802,862,642,964,974.50/32,554,983.04
  6. Step 6: Final answer
    x = 24,661,743.55

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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.