Home / 1,046,594,281.56-1,444,235,032.12-576,669,305.04

Finding the Fourth Proportional to 1,046,594,281.56, 1,444,235,032.12 and 576,669,305.04

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Solution

The fourth proportional to 1,046,594,281.56, 1,444,235,032.12 and 576,669,305.04 is: 795,767,784.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,594,281.56 : 1,444,235,032.12 = 576,669,305.04 : x
  2. Step 2: Convert to fraction form
    1,046,594,281.56/1,444,235,032.12 = 576,669,305.04/x
  3. Step 3: Cross multiply
    1,046,594,281.56x = 1,444,235,032.12 × 576,669,305.04
  4. Step 4: Simplify right side
    1,046,594,281.56x = 832,846,012,287,062,400
  5. Step 5: Solve for x
    x = 832,846,012,287,062,400/1,046,594,281.56
  6. Step 6: Final answer
    x = 795,767,784.10

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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.