Home / 1,929,497.53-2,894,682.96-650,070.24

Finding the Fourth Proportional to 1,929,497.53, 2,894,682.96 and 650,070.24

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Solution

The fourth proportional to 1,929,497.53, 2,894,682.96 and 650,070.24 is: 975,252.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,929,497.53 : 2,894,682.96 = 650,070.24 : x
  2. Step 2: Convert to fraction form
    1,929,497.53/2,894,682.96 = 650,070.24/x
  3. Step 3: Cross multiply
    1,929,497.53x = 2,894,682.96 × 650,070.24
  4. Step 4: Simplify right side
    1,929,497.53x = 1,881,747,246,531.11
  5. Step 5: Solve for x
    x = 1,881,747,246,531.11/1,929,497.53
  6. Step 6: Final answer
    x = 975,252.48

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1.5x scale

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.