Home / 61,453,594.42-84,804,970.46-33,575,705.85

Finding the Fourth Proportional to 61,453,594.42, 84,804,970.46 and 33,575,705.85

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Solution

The fourth proportional to 61,453,594.42, 84,804,970.46 and 33,575,705.85 is: 46,333,933.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,453,594.42 : 84,804,970.46 = 33,575,705.85 : x
  2. Step 2: Convert to fraction form
    61,453,594.42/84,804,970.46 = 33,575,705.85/x
  3. Step 3: Cross multiply
    61,453,594.42x = 84,804,970.46 × 33,575,705.85
  4. Step 4: Simplify right side
    61,453,594.42x = 2,847,386,742,866,839
  5. Step 5: Solve for x
    x = 2,847,386,742,866,839/61,453,594.42
  6. Step 6: Final answer
    x = 46,333,933.27

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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.