Home / 9,486,663,624.18-14,227,127,148.96-2,852,531,669.16

Finding the Fourth Proportional to 9,486,663,624.18, 14,227,127,148.96 and 2,852,531,669.16

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Solution

The fourth proportional to 9,486,663,624.18, 14,227,127,148.96 and 2,852,531,669.16 is: 4,277,935,042.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,486,663,624.18 : 14,227,127,148.96 = 2,852,531,669.16 : x
  2. Step 2: Convert to fraction form
    9,486,663,624.18/14,227,127,148.96 = 2,852,531,669.16/x
  3. Step 3: Cross multiply
    9,486,663,624.18x = 14,227,127,148.96 × 2,852,531,669.16
  4. Step 4: Simplify right side
    9,486,663,624.18x = 40,583,330,753,574,412,288
  5. Step 5: Solve for x
    x = 40,583,330,753,574,412,288/9,486,663,624.18
  6. Step 6: Final answer
    x = 4,277,935,042.42

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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.