Home / 4,035,666.86-5,569,303.83-2,269,598.93

Finding the Fourth Proportional to 4,035,666.86, 5,569,303.83 and 2,269,598.93

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Solution

The fourth proportional to 4,035,666.86, 5,569,303.83 and 2,269,598.93 is: 3,132,093.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,666.86 : 5,569,303.83 = 2,269,598.93 : x
  2. Step 2: Convert to fraction form
    4,035,666.86/5,569,303.83 = 2,269,598.93/x
  3. Step 3: Cross multiply
    4,035,666.86x = 5,569,303.83 × 2,269,598.93
  4. Step 4: Simplify right side
    4,035,666.86x = 12,640,085,985,566.38
  5. Step 5: Solve for x
    x = 12,640,085,985,566.38/4,035,666.86
  6. Step 6: Final answer
    x = 3,132,093.52

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1.5x scale

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.