Home / 46,149,214.70-63,685,400.28-25,241,848.04

Finding the Fourth Proportional to 46,149,214.70, 63,685,400.28 and 25,241,848.04

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Solution

The fourth proportional to 46,149,214.70, 63,685,400.28 and 25,241,848.04 is: 34,833,468.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,149,214.70 : 63,685,400.28 = 25,241,848.04 : x
  2. Step 2: Convert to fraction form
    46,149,214.70/63,685,400.28 = 25,241,848.04/x
  3. Step 3: Cross multiply
    46,149,214.70x = 63,685,400.28 × 25,241,848.04
  4. Step 4: Simplify right side
    46,149,214.70x = 1,607,537,196,234,333.50
  5. Step 5: Solve for x
    x = 1,607,537,196,234,333.50/46,149,214.70
  6. Step 6: Final answer
    x = 34,833,468.06

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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.