Home / 40,594,255.04-55,965,878.78-32,249,313.47

Finding the Fourth Proportional to 40,594,255.04, 55,965,878.78 and 32,249,313.47

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Solution

The fourth proportional to 40,594,255.04, 55,965,878.78 and 32,249,313.47 is: 44,460,999.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,594,255.04 : 55,965,878.78 = 32,249,313.47 : x
  2. Step 2: Convert to fraction form
    40,594,255.04/55,965,878.78 = 32,249,313.47/x
  3. Step 3: Cross multiply
    40,594,255.04x = 55,965,878.78 × 32,249,313.47
  4. Step 4: Simplify right side
    40,594,255.04x = 1,804,861,168,378,909.25
  5. Step 5: Solve for x
    x = 1,804,861,168,378,909.25/40,594,255.04
  6. Step 6: Final answer
    x = 44,460,999.88

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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.