Home / 52,024,356.48-78,038,304-24,716,555.52

Finding the Fourth Proportional to 52,024,356.48, 78,038,304 and 24,716,555.52

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Solution

The fourth proportional to 52,024,356.48, 78,038,304 and 24,716,555.52 is: 37,075,673.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,024,356.48 : 78,038,304 = 24,716,555.52 : x
  2. Step 2: Convert to fraction form
    52,024,356.48/78,038,304 = 24,716,555.52/x
  3. Step 3: Cross multiply
    52,024,356.48x = 78,038,304 × 24,716,555.52
  4. Step 4: Simplify right side
    52,024,356.48x = 1,928,838,073,502,638
  5. Step 5: Solve for x
    x = 1,928,838,073,502,638/52,024,356.48
  6. Step 6: Final answer
    x = 37,075,673.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.