Home / 3,068,060,259.27-4,602,062,631.72-969,537,011.79

Finding the Fourth Proportional to 3,068,060,259.27, 4,602,062,631.72 and 969,537,011.79

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Solution

The fourth proportional to 3,068,060,259.27, 4,602,062,631.72 and 969,537,011.79 is: 1,454,296,746.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,068,060,259.27 : 4,602,062,631.72 = 969,537,011.79 : x
  2. Step 2: Convert to fraction form
    3,068,060,259.27/4,602,062,631.72 = 969,537,011.79/x
  3. Step 3: Cross multiply
    3,068,060,259.27x = 4,602,062,631.72 × 969,537,011.79
  4. Step 4: Simplify right side
    3,068,060,259.27x = 4,461,870,052,028,232,192
  5. Step 5: Solve for x
    x = 4,461,870,052,028,232,192/3,068,060,259.27
  6. Step 6: Final answer
    x = 1,454,296,746.14

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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.