Home / 5,026,197.02-7,539,744.50-1,952,114.58

Finding the Fourth Proportional to 5,026,197.02, 7,539,744.50 and 1,952,114.58

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Solution

The fourth proportional to 5,026,197.02, 7,539,744.50 and 1,952,114.58 is: 2,928,346.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,197.02 : 7,539,744.50 = 1,952,114.58 : x
  2. Step 2: Convert to fraction form
    5,026,197.02/7,539,744.50 = 1,952,114.58/x
  3. Step 3: Cross multiply
    5,026,197.02x = 7,539,744.50 × 1,952,114.58
  4. Step 4: Simplify right side
    5,026,197.02x = 14,718,445,167,924.81
  5. Step 5: Solve for x
    x = 14,718,445,167,924.81/5,026,197.02
  6. Step 6: Final answer
    x = 2,928,346.24

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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.