Home / 32,554,989.29-44,925,707.88-17,870,905.46

Finding the Fourth Proportional to 32,554,989.29, 44,925,707.88 and 17,870,905.46

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Solution

The fourth proportional to 32,554,989.29, 44,925,707.88 and 17,870,905.46 is: 24,661,752.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,554,989.29 : 44,925,707.88 = 17,870,905.46 : x
  2. Step 2: Convert to fraction form
    32,554,989.29/44,925,707.88 = 17,870,905.46/x
  3. Step 3: Cross multiply
    32,554,989.29x = 44,925,707.88 × 17,870,905.46
  4. Step 4: Simplify right side
    32,554,989.29x = 802,863,078,022,428.50
  5. Step 5: Solve for x
    x = 802,863,078,022,428.50/32,554,989.29
  6. Step 6: Final answer
    x = 24,661,752.18

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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.