Home / 1,849,030.02-2,773,545.03-501,192.90

Finding the Fourth Proportional to 1,849,030.02, 2,773,545.03 and 501,192.90

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Solution

The fourth proportional to 1,849,030.02, 2,773,545.03 and 501,192.90 is: 751,789.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,030.02 : 2,773,545.03 = 501,192.90 : x
  2. Step 2: Convert to fraction form
    1,849,030.02/2,773,545.03 = 501,192.90/x
  3. Step 3: Cross multiply
    1,849,030.02x = 2,773,545.03 × 501,192.90
  4. Step 4: Simplify right side
    1,849,030.02x = 1,390,081,076,866.29
  5. Step 5: Solve for x
    x = 1,390,081,076,866.29/1,849,030.02
  6. Step 6: Final answer
    x = 751,789.35

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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.