Home / 38,403,834.03-52,954,193.14-24,443,075.79

Finding the Fourth Proportional to 38,403,834.03, 52,954,193.14 and 24,443,075.79

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Solution

The fourth proportional to 38,403,834.03, 52,954,193.14 and 24,443,075.79 is: 33,704,013.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,403,834.03 : 52,954,193.14 = 24,443,075.79 : x
  2. Step 2: Convert to fraction form
    38,403,834.03/52,954,193.14 = 24,443,075.79/x
  3. Step 3: Cross multiply
    38,403,834.03x = 52,954,193.14 × 24,443,075.79
  4. Step 4: Simplify right side
    38,403,834.03x = 1,294,363,356,258,210.50
  5. Step 5: Solve for x
    x = 1,294,363,356,258,210.50/38,403,834.03
  6. Step 6: Final answer
    x = 33,704,013.91

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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.