Home / 2,752,871,303.93-3,799,418,007.27-1,624,117,025.93

Finding the Fourth Proportional to 2,752,871,303.93, 3,799,418,007.27 and 1,624,117,025.93

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Solution

The fourth proportional to 2,752,871,303.93, 3,799,418,007.27 and 1,624,117,025.93 is: 2,241,550,291.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,752,871,303.93 : 3,799,418,007.27 = 1,624,117,025.93 : x
  2. Step 2: Convert to fraction form
    2,752,871,303.93/3,799,418,007.27 = 1,624,117,025.93/x
  3. Step 3: Cross multiply
    2,752,871,303.93x = 3,799,418,007.27 × 1,624,117,025.93
  4. Step 4: Simplify right side
    2,752,871,303.93x = 6,170,699,474,232,240,128
  5. Step 5: Solve for x
    x = 6,170,699,474,232,240,128/2,752,871,303.93
  6. Step 6: Final answer
    x = 2,241,550,291.66

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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.