Home / 2,532,767.37-3,495,224.73-1,371,225.86

Finding the Fourth Proportional to 2,532,767.37, 3,495,224.73 and 1,371,225.86

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Solution

The fourth proportional to 2,532,767.37, 3,495,224.73 and 1,371,225.86 is: 1,892,294.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,767.37 : 3,495,224.73 = 1,371,225.86 : x
  2. Step 2: Convert to fraction form
    2,532,767.37/3,495,224.73 = 1,371,225.86/x
  3. Step 3: Cross multiply
    2,532,767.37x = 3,495,224.73 × 1,371,225.86
  4. Step 4: Simplify right side
    2,532,767.37x = 4,792,742,518,811.39
  5. Step 5: Solve for x
    x = 4,792,742,518,811.39/2,532,767.37
  6. Step 6: Final answer
    x = 1,892,294.80

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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.