Home / 43,163,547.40-59,563,922.88-23,585,107.84

Finding the Fourth Proportional to 43,163,547.40, 59,563,922.88 and 23,585,107.84

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Solution

The fourth proportional to 43,163,547.40, 59,563,922.88 and 23,585,107.84 is: 32,546,480.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,163,547.40 : 59,563,922.88 = 23,585,107.84 : x
  2. Step 2: Convert to fraction form
    43,163,547.40/59,563,922.88 = 23,585,107.84/x
  3. Step 3: Cross multiply
    43,163,547.40x = 59,563,922.88 × 23,585,107.84
  4. Step 4: Simplify right side
    43,163,547.40x = 1,404,821,544,498,243.50
  5. Step 5: Solve for x
    x = 1,404,821,544,498,243.50/43,163,547.40
  6. Step 6: Final answer
    x = 32,546,480.29

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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.