Home / 2,495,027,259.20-3,738,509,810.40-1,573,253,998.40

Finding the Fourth Proportional to 2,495,027,259.20, 3,738,509,810.40 and 1,573,253,998.40

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Solution

The fourth proportional to 2,495,027,259.20, 3,738,509,810.40 and 1,573,253,998.40 is: 2,357,339,177.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,027,259.20 : 3,738,509,810.40 = 1,573,253,998.40 : x
  2. Step 2: Convert to fraction form
    2,495,027,259.20/3,738,509,810.40 = 1,573,253,998.40/x
  3. Step 3: Cross multiply
    2,495,027,259.20x = 3,738,509,810.40 × 1,573,253,998.40
  4. Step 4: Simplify right side
    2,495,027,259.20x = 5,881,625,507,269,426,176
  5. Step 5: Solve for x
    x = 5,881,625,507,269,426,176/2,495,027,259.20
  6. Step 6: Final answer
    x = 2,357,339,177.59

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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.