Home / 22,714,124.90-34,075,419.19-7,360,045.36

Finding the Fourth Proportional to 22,714,124.90, 34,075,419.19 and 7,360,045.36

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Solution

The fourth proportional to 22,714,124.90, 34,075,419.19 and 7,360,045.36 is: 11,041,439.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,714,124.90 : 34,075,419.19 = 7,360,045.36 : x
  2. Step 2: Convert to fraction form
    22,714,124.90/34,075,419.19 = 7,360,045.36/x
  3. Step 3: Cross multiply
    22,714,124.90x = 34,075,419.19 × 7,360,045.36
  4. Step 4: Simplify right side
    22,714,124.90x = 250,796,630,795,825.78
  5. Step 5: Solve for x
    x = 250,796,630,795,825.78/22,714,124.90
  6. Step 6: Final answer
    x = 11,041,439.28

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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.