Home / 1,026,931.44-1,417,056.29-567,973.10

Finding the Fourth Proportional to 1,026,931.44, 1,417,056.29 and 567,973.10

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Solution

The fourth proportional to 1,026,931.44, 1,417,056.29 and 567,973.10 is: 783,742.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,931.44 : 1,417,056.29 = 567,973.10 : x
  2. Step 2: Convert to fraction form
    1,026,931.44/1,417,056.29 = 567,973.10/x
  3. Step 3: Cross multiply
    1,026,931.44x = 1,417,056.29 × 567,973.10
  4. Step 4: Simplify right side
    1,026,931.44x = 804,849,843,980.65
  5. Step 5: Solve for x
    x = 804,849,843,980.65/1,026,931.44
  6. Step 6: Final answer
    x = 783,742.53

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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.