Home / 3,826,516,004.40-5,730,704,080.20-3,826,516,004.40

Finding the Fourth Proportional to 3,826,516,004.40, 5,730,704,080.20 and 3,826,516,004.40

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Solution

The fourth proportional to 3,826,516,004.40, 5,730,704,080.20 and 3,826,516,004.40 is: 5,730,704,080.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,826,516,004.40 : 5,730,704,080.20 = 3,826,516,004.40 : x
  2. Step 2: Convert to fraction form
    3,826,516,004.40/5,730,704,080.20 = 3,826,516,004.40/x
  3. Step 3: Cross multiply
    3,826,516,004.40x = 5,730,704,080.20 × 3,826,516,004.40
  4. Step 4: Simplify right side
    3,826,516,004.40x = 21,928,630,879,365,681,152
  5. Step 5: Solve for x
    x = 21,928,630,879,365,681,152/3,826,516,004.40
  6. Step 6: Final answer
    x = 5,730,704,080.20

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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.