Home / 4,567,871,088.84-6,850,477,394.73-1,769,215,427.40

Finding the Fourth Proportional to 4,567,871,088.84, 6,850,477,394.73 and 1,769,215,427.40

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Solution

The fourth proportional to 4,567,871,088.84, 6,850,477,394.73 and 1,769,215,427.40 is: 2,653,308,304.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,871,088.84 : 6,850,477,394.73 = 1,769,215,427.40 : x
  2. Step 2: Convert to fraction form
    4,567,871,088.84/6,850,477,394.73 = 1,769,215,427.40/x
  3. Step 3: Cross multiply
    4,567,871,088.84x = 6,850,477,394.73 × 1,769,215,427.40
  4. Step 4: Simplify right side
    4,567,871,088.84x = 12,119,970,291,811,274,752
  5. Step 5: Solve for x
    x = 12,119,970,291,811,274,752/4,567,871,088.84
  6. Step 6: Final answer
    x = 2,653,308,304.04

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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.