Home / 34,528,664.03-47,646,164.81-19,057,752.23

Finding the Fourth Proportional to 34,528,664.03, 47,646,164.81 and 19,057,752.23

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Solution

The fourth proportional to 34,528,664.03, 47,646,164.81 and 19,057,752.23 is: 26,297,826.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,528,664.03 : 47,646,164.81 = 19,057,752.23 : x
  2. Step 2: Convert to fraction form
    34,528,664.03/47,646,164.81 = 19,057,752.23/x
  3. Step 3: Cross multiply
    34,528,664.03x = 47,646,164.81 × 19,057,752.23
  4. Step 4: Simplify right side
    34,528,664.03x = 908,028,803,325,205.50
  5. Step 5: Solve for x
    x = 908,028,803,325,205.50/34,528,664.03
  6. Step 6: Final answer
    x = 26,297,826.14

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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.