Home / 1,823,410.06-2,516,457.40-1,007,773

Finding the Fourth Proportional to 1,823,410.06, 2,516,457.40 and 1,007,773

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Solution

The fourth proportional to 1,823,410.06, 2,516,457.40 and 1,007,773 is: 1,390,810.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,410.06 : 2,516,457.40 = 1,007,773 : x
  2. Step 2: Convert to fraction form
    1,823,410.06/2,516,457.40 = 1,007,773/x
  3. Step 3: Cross multiply
    1,823,410.06x = 2,516,457.40 × 1,007,773
  4. Step 4: Simplify right side
    1,823,410.06x = 2,536,017,823,370.20
  5. Step 5: Solve for x
    x = 2,536,017,823,370.20/1,823,410.06
  6. Step 6: Final answer
    x = 1,390,810.48

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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.