Home / 25,792,790.10-35,594,048.70-14,190,104.40

Finding the Fourth Proportional to 25,792,790.10, 35,594,048.70 and 14,190,104.40

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Solution

The fourth proportional to 25,792,790.10, 35,594,048.70 and 14,190,104.40 is: 19,582,343.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,790.10 : 35,594,048.70 = 14,190,104.40 : x
  2. Step 2: Convert to fraction form
    25,792,790.10/35,594,048.70 = 14,190,104.40/x
  3. Step 3: Cross multiply
    25,792,790.10x = 35,594,048.70 × 14,190,104.40
  4. Step 4: Simplify right side
    25,792,790.10x = 505,083,267,071,684.31
  5. Step 5: Solve for x
    x = 505,083,267,071,684.31/25,792,790.10
  6. Step 6: Final answer
    x = 19,582,343.17

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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.