Home / 573,434,899.20-860,334,482.16-241,617,310.56

Finding the Fourth Proportional to 573,434,899.20, 860,334,482.16 and 241,617,310.56

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Solution

The fourth proportional to 573,434,899.20, 860,334,482.16 and 241,617,310.56 is: 362,502,707.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    573,434,899.20 : 860,334,482.16 = 241,617,310.56 : x
  2. Step 2: Convert to fraction form
    573,434,899.20/860,334,482.16 = 241,617,310.56/x
  3. Step 3: Cross multiply
    573,434,899.20x = 860,334,482.16 × 241,617,310.56
  4. Step 4: Simplify right side
    573,434,899.20x = 207,871,703,761,529,504
  5. Step 5: Solve for x
    x = 207,871,703,761,529,504/573,434,899.20
  6. Step 6: Final answer
    x = 362,502,707.90

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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.