Home / 1,088,297.98-1,501,901.94-604,871.08

Finding the Fourth Proportional to 1,088,297.98, 1,501,901.94 and 604,871.08

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Solution

The fourth proportional to 1,088,297.98, 1,501,901.94 and 604,871.08 is: 834,750.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,297.98 : 1,501,901.94 = 604,871.08 : x
  2. Step 2: Convert to fraction form
    1,088,297.98/1,501,901.94 = 604,871.08/x
  3. Step 3: Cross multiply
    1,088,297.98x = 1,501,901.94 × 604,871.08
  4. Step 4: Simplify right side
    1,088,297.98x = 908,457,048,501.90
  5. Step 5: Solve for x
    x = 908,457,048,501.90/1,088,297.98
  6. Step 6: Final answer
    x = 834,750.28

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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.