Home / 17,863,656.30-24,657,396.30-14,199,075.36

Finding the Fourth Proportional to 17,863,656.30, 24,657,396.30 and 14,199,075.36

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Solution

The fourth proportional to 17,863,656.30, 24,657,396.30 and 14,199,075.36 is: 19,599,135.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,863,656.30 : 24,657,396.30 = 14,199,075.36 : x
  2. Step 2: Convert to fraction form
    17,863,656.30/24,657,396.30 = 14,199,075.36/x
  3. Step 3: Cross multiply
    17,863,656.30x = 24,657,396.30 × 14,199,075.36
  4. Step 4: Simplify right side
    17,863,656.30x = 350,112,228,245,085.19
  5. Step 5: Solve for x
    x = 350,112,228,245,085.19/17,863,656.30
  6. Step 6: Final answer
    x = 19,599,135.94

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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.