Home / 22,714,165.31-34,075,479.81-7,360,085.77

Finding the Fourth Proportional to 22,714,165.31, 34,075,479.81 and 7,360,085.77

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Solution

The fourth proportional to 22,714,165.31, 34,075,479.81 and 7,360,085.77 is: 11,041,499.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,714,165.31 : 34,075,479.81 = 7,360,085.77 : x
  2. Step 2: Convert to fraction form
    22,714,165.31/34,075,479.81 = 7,360,085.77/x
  3. Step 3: Cross multiply
    22,714,165.31x = 34,075,479.81 × 7,360,085.77
  4. Step 4: Simplify right side
    22,714,165.31x = 250,798,453,885,125.91
  5. Step 5: Solve for x
    x = 250,798,453,885,125.91/22,714,165.31
  6. Step 6: Final answer
    x = 11,041,499.90

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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.