Home / 1,875,597.84-2,588,327.58-1,016,158.14

Finding the Fourth Proportional to 1,875,597.84, 2,588,327.58 and 1,016,158.14

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Solution

The fourth proportional to 1,875,597.84, 2,588,327.58 and 1,016,158.14 is: 1,402,299.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,875,597.84 : 2,588,327.58 = 1,016,158.14 : x
  2. Step 2: Convert to fraction form
    1,875,597.84/2,588,327.58 = 1,016,158.14/x
  3. Step 3: Cross multiply
    1,875,597.84x = 2,588,327.58 × 1,016,158.14
  4. Step 4: Simplify right side
    1,875,597.84x = 2,630,150,139,403.50
  5. Step 5: Solve for x
    x = 2,630,150,139,403.50/1,875,597.84
  6. Step 6: Final answer
    x = 1,402,299.62

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.