Home / 8,824,210.15-13,237,078.02-2,434,462.50

Finding the Fourth Proportional to 8,824,210.15, 13,237,078.02 and 2,434,462.50

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Solution

The fourth proportional to 8,824,210.15, 13,237,078.02 and 2,434,462.50 is: 3,651,904.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,824,210.15 : 13,237,078.02 = 2,434,462.50 : x
  2. Step 2: Convert to fraction form
    8,824,210.15/13,237,078.02 = 2,434,462.50/x
  3. Step 3: Cross multiply
    8,824,210.15x = 13,237,078.02 × 2,434,462.50
  4. Step 4: Simplify right side
    8,824,210.15x = 32,225,170,049,264.25
  5. Step 5: Solve for x
    x = 32,225,170,049,264.25/8,824,210.15
  6. Step 6: Final answer
    x = 3,651,904.19

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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.