Home / 17,724,433-24,447,570.76-10,852,308.76

Finding the Fourth Proportional to 17,724,433, 24,447,570.76 and 10,852,308.76

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Solution

The fourth proportional to 17,724,433, 24,447,570.76 and 10,852,308.76 is: 14,968,748.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,724,433 : 24,447,570.76 = 10,852,308.76 : x
  2. Step 2: Convert to fraction form
    17,724,433/24,447,570.76 = 10,852,308.76/x
  3. Step 3: Cross multiply
    17,724,433x = 24,447,570.76 × 10,852,308.76
  4. Step 4: Simplify right side
    17,724,433x = 265,312,586,319,467.88
  5. Step 5: Solve for x
    x = 265,312,586,319,467.88/17,724,433
  6. Step 6: Final answer
    x = 14,968,748.86

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1.5x scale

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.