Home / 19,175,701.96-26,462,311.44-10,473,880.04

Finding the Fourth Proportional to 19,175,701.96, 26,462,311.44 and 10,473,880.04

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Solution

The fourth proportional to 19,175,701.96, 26,462,311.44 and 10,473,880.04 is: 14,453,868.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,175,701.96 : 26,462,311.44 = 10,473,880.04 : x
  2. Step 2: Convert to fraction form
    19,175,701.96/26,462,311.44 = 10,473,880.04/x
  3. Step 3: Cross multiply
    19,175,701.96x = 26,462,311.44 × 10,473,880.04
  4. Step 4: Simplify right side
    19,175,701.96x = 277,163,075,603,679.66
  5. Step 5: Solve for x
    x = 277,163,075,603,679.66/19,175,701.96
  6. Step 6: Final answer
    x = 14,453,868.56

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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.