Home / 6,604,327,904.56-9,113,697,439.68-3,593,592,430

Finding the Fourth Proportional to 6,604,327,904.56, 9,113,697,439.68 and 3,593,592,430

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Solution

The fourth proportional to 6,604,327,904.56, 9,113,697,439.68 and 3,593,592,430 is: 4,959,007,881.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,604,327,904.56 : 9,113,697,439.68 = 3,593,592,430 : x
  2. Step 2: Convert to fraction form
    6,604,327,904.56/9,113,697,439.68 = 3,593,592,430/x
  3. Step 3: Cross multiply
    6,604,327,904.56x = 9,113,697,439.68 × 3,593,592,430
  4. Step 4: Simplify right side
    6,604,327,904.56x = 32,750,914,128,544,432,128
  5. Step 5: Solve for x
    x = 32,750,914,128,544,432,128/6,604,327,904.56
  6. Step 6: Final answer
    x = 4,959,007,881.17

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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.