Home / 4,274,442,804,631.80-5,898,734,871,351-2,323,478,555,509.50

Finding the Fourth Proportional to 4,274,442,804,631.80, 5,898,734,871,351 and 2,323,478,555,509.50

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Solution

The fourth proportional to 4,274,442,804,631.80, 5,898,734,871,351 and 2,323,478,555,509.50 is: 3,206,402,472,707.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,442,804,631.80 : 5,898,734,871,351 = 2,323,478,555,509.50 : x
  2. Step 2: Convert to fraction form
    4,274,442,804,631.80/5,898,734,871,351 = 2,323,478,555,509.50/x
  3. Step 3: Cross multiply
    4,274,442,804,631.80x = 5,898,734,871,351 × 2,323,478,555,509.50
  4. Step 4: Simplify right side
    4,274,442,804,631.80x = 13,705,583,978,220,138,704,928,768
  5. Step 5: Solve for x
    x = 13,705,583,978,220,138,704,928,768/4,274,442,804,631.80
  6. Step 6: Final answer
    x = 3,206,402,472,707.96

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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.