Home / 1,046,594,274.53-1,444,235,022.47-576,669,298.01

Finding the Fourth Proportional to 1,046,594,274.53, 1,444,235,022.47 and 576,669,298.01

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Solution

The fourth proportional to 1,046,594,274.53, 1,444,235,022.47 and 576,669,298.01 is: 795,767,774.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,594,274.53 : 1,444,235,022.47 = 576,669,298.01 : x
  2. Step 2: Convert to fraction form
    1,046,594,274.53/1,444,235,022.47 = 576,669,298.01/x
  3. Step 3: Cross multiply
    1,046,594,274.53x = 1,444,235,022.47 × 576,669,298.01
  4. Step 4: Simplify right side
    1,046,594,274.53x = 832,845,996,563,452,032
  5. Step 5: Solve for x
    x = 832,845,996,563,452,032/1,046,594,274.53
  6. Step 6: Final answer
    x = 795,767,774.42

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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.