Home / 3,255,951,095.84-4,885,935,496-1,508,828,179.52

Finding the Fourth Proportional to 3,255,951,095.84, 4,885,935,496 and 1,508,828,179.52

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Solution

The fourth proportional to 3,255,951,095.84, 4,885,935,496 and 1,508,828,179.52 is: 2,264,173,184.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,255,951,095.84 : 4,885,935,496 = 1,508,828,179.52 : x
  2. Step 2: Convert to fraction form
    3,255,951,095.84/4,885,935,496 = 1,508,828,179.52/x
  3. Step 3: Cross multiply
    3,255,951,095.84x = 4,885,935,496 × 1,508,828,179.52
  4. Step 4: Simplify right side
    3,255,951,095.84x = 7,372,037,159,681,827,840
  5. Step 5: Solve for x
    x = 7,372,037,159,681,827,840/3,255,951,095.84
  6. Step 6: Final answer
    x = 2,264,173,184.02

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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.