Home / 8,885,323.04-13,328,483.04-2,495,077.11

Finding the Fourth Proportional to 8,885,323.04, 13,328,483.04 and 2,495,077.11

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Solution

The fourth proportional to 8,885,323.04, 13,328,483.04 and 2,495,077.11 is: 3,742,755.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,885,323.04 : 13,328,483.04 = 2,495,077.11 : x
  2. Step 2: Convert to fraction form
    8,885,323.04/13,328,483.04 = 2,495,077.11/x
  3. Step 3: Cross multiply
    8,885,323.04x = 13,328,483.04 × 2,495,077.11
  4. Step 4: Simplify right side
    8,885,323.04x = 33,255,592,944,127.21
  5. Step 5: Solve for x
    x = 33,255,592,944,127.21/8,885,323.04
  6. Step 6: Final answer
    x = 3,742,755.64

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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.