Home / 3,095,442.16-4,271,710.24-1,737,315.20

Finding the Fourth Proportional to 3,095,442.16, 4,271,710.24 and 1,737,315.20

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Solution

The fourth proportional to 3,095,442.16, 4,271,710.24 and 1,737,315.20 is: 2,397,495.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095,442.16 : 4,271,710.24 = 1,737,315.20 : x
  2. Step 2: Convert to fraction form
    3,095,442.16/4,271,710.24 = 1,737,315.20/x
  3. Step 3: Cross multiply
    3,095,442.16x = 4,271,710.24 × 1,737,315.20
  4. Step 4: Simplify right side
    3,095,442.16x = 7,421,307,129,947.65
  5. Step 5: Solve for x
    x = 7,421,307,129,947.65/3,095,442.16
  6. Step 6: Final answer
    x = 2,397,495.01

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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.