Home / 32,554,978.54-44,925,693.04-17,870,894.70

Finding the Fourth Proportional to 32,554,978.54, 44,925,693.04 and 17,870,894.70

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Solution

The fourth proportional to 32,554,978.54, 44,925,693.04 and 17,870,894.70 is: 24,661,737.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,554,978.54 : 44,925,693.04 = 17,870,894.70 : x
  2. Step 2: Convert to fraction form
    32,554,978.54/44,925,693.04 = 17,870,894.70/x
  3. Step 3: Cross multiply
    32,554,978.54x = 44,925,693.04 × 17,870,894.70
  4. Step 4: Simplify right side
    32,554,978.54x = 802,862,329,642,362.88
  5. Step 5: Solve for x
    x = 802,862,329,642,362.88/32,554,978.54
  6. Step 6: Final answer
    x = 24,661,737.33

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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.