Home / 2,335,157.16-3,502,735.74-1,074,045.48

Finding the Fourth Proportional to 2,335,157.16, 3,502,735.74 and 1,074,045.48

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Solution

The fourth proportional to 2,335,157.16, 3,502,735.74 and 1,074,045.48 is: 1,611,068.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,157.16 : 3,502,735.74 = 1,074,045.48 : x
  2. Step 2: Convert to fraction form
    2,335,157.16/3,502,735.74 = 1,074,045.48/x
  3. Step 3: Cross multiply
    2,335,157.16x = 3,502,735.74 × 1,074,045.48
  4. Step 4: Simplify right side
    2,335,157.16x = 3,762,097,489,181.46
  5. Step 5: Solve for x
    x = 3,762,097,489,181.46/2,335,157.16
  6. Step 6: Final answer
    x = 1,611,068.22

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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.