Home / 34,949,802.36-52,424,675.88-9,390,811.80

Finding the Fourth Proportional to 34,949,802.36, 52,424,675.88 and 9,390,811.80

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Solution

The fourth proportional to 34,949,802.36, 52,424,675.88 and 9,390,811.80 is: 14,086,210.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,949,802.36 : 52,424,675.88 = 9,390,811.80 : x
  2. Step 2: Convert to fraction form
    34,949,802.36/52,424,675.88 = 9,390,811.80/x
  3. Step 3: Cross multiply
    34,949,802.36x = 52,424,675.88 × 9,390,811.80
  4. Step 4: Simplify right side
    34,949,802.36x = 492,310,264,865,079.44
  5. Step 5: Solve for x
    x = 492,310,264,865,079.44/34,949,802.36
  6. Step 6: Final answer
    x = 14,086,210.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.