Home / 17,807,565.75-24,574,199.59-9,967,075.67

Finding the Fourth Proportional to 17,807,565.75, 24,574,199.59 and 9,967,075.67

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Solution

The fourth proportional to 17,807,565.75, 24,574,199.59 and 9,967,075.67 is: 13,754,429.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,807,565.75 : 24,574,199.59 = 9,967,075.67 : x
  2. Step 2: Convert to fraction form
    17,807,565.75/24,574,199.59 = 9,967,075.67/x
  3. Step 3: Cross multiply
    17,807,565.75x = 24,574,199.59 × 9,967,075.67
  4. Step 4: Simplify right side
    17,807,565.75x = 244,932,906,695,424.25
  5. Step 5: Solve for x
    x = 244,932,906,695,424.25/17,807,565.75
  6. Step 6: Final answer
    x = 13,754,429.44

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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.