Home / 2,223,333.86-3,335,332.94-707,066.26

Finding the Fourth Proportional to 2,223,333.86, 3,335,332.94 and 707,066.26

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Solution

The fourth proportional to 2,223,333.86, 3,335,332.94 and 707,066.26 is: 1,060,705.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,223,333.86 : 3,335,332.94 = 707,066.26 : x
  2. Step 2: Convert to fraction form
    2,223,333.86/3,335,332.94 = 707,066.26/x
  3. Step 3: Cross multiply
    2,223,333.86x = 3,335,332.94 × 707,066.26
  4. Step 4: Simplify right side
    2,223,333.86x = 2,358,301,387,740.60
  5. Step 5: Solve for x
    x = 2,358,301,387,740.60/2,223,333.86
  6. Step 6: Final answer
    x = 1,060,705.02

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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.