Home / 2,024,051.56-2,793,295.16-1,164,740.40

Finding the Fourth Proportional to 2,024,051.56, 2,793,295.16 and 1,164,740.40

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Solution

The fourth proportional to 2,024,051.56, 2,793,295.16 and 1,164,740.40 is: 1,607,401.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,051.56 : 2,793,295.16 = 1,164,740.40 : x
  2. Step 2: Convert to fraction form
    2,024,051.56/2,793,295.16 = 1,164,740.40/x
  3. Step 3: Cross multiply
    2,024,051.56x = 2,793,295.16 × 1,164,740.40
  4. Step 4: Simplify right side
    2,024,051.56x = 3,253,463,721,976.46
  5. Step 5: Solve for x
    x = 3,253,463,721,976.46/2,024,051.56
  6. Step 6: Final answer
    x = 1,607,401.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.