Home / 184,802,482.64-255,024,331.08-102,294,491.60

Finding the Fourth Proportional to 184,802,482.64, 255,024,331.08 and 102,294,491.60

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Solution

The fourth proportional to 184,802,482.64, 255,024,331.08 and 102,294,491.60 is: 141,164,685.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,802,482.64 : 255,024,331.08 = 102,294,491.60 : x
  2. Step 2: Convert to fraction form
    184,802,482.64/255,024,331.08 = 102,294,491.60/x
  3. Step 3: Cross multiply
    184,802,482.64x = 255,024,331.08 × 102,294,491.60
  4. Step 4: Simplify right side
    184,802,482.64x = 26,087,584,293,458,680
  5. Step 5: Solve for x
    x = 26,087,584,293,458,680/184,802,482.64
  6. Step 6: Final answer
    x = 141,164,685.24

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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.