Home / 2,019,528.10-3,024,043.35-1,596,124.90

Finding the Fourth Proportional to 2,019,528.10, 3,024,043.35 and 1,596,124.90

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Solution

The fourth proportional to 2,019,528.10, 3,024,043.35 and 1,596,124.90 is: 2,390,038.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,019,528.10 : 3,024,043.35 = 1,596,124.90 : x
  2. Step 2: Convert to fraction form
    2,019,528.10/3,024,043.35 = 1,596,124.90/x
  3. Step 3: Cross multiply
    2,019,528.10x = 3,024,043.35 × 1,596,124.90
  4. Step 4: Simplify right side
    2,019,528.10x = 4,826,750,889,614.42
  5. Step 5: Solve for x
    x = 4,826,750,889,614.42/2,019,528.10
  6. Step 6: Final answer
    x = 2,390,038.98

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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.