Home / 2,343,775.41-3,516,000.01-724,670.51

Finding the Fourth Proportional to 2,343,775.41, 3,516,000.01 and 724,670.51

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Solution

The fourth proportional to 2,343,775.41, 3,516,000.01 and 724,670.51 is: 1,087,109.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,343,775.41 : 3,516,000.01 = 724,670.51 : x
  2. Step 2: Convert to fraction form
    2,343,775.41/3,516,000.01 = 724,670.51/x
  3. Step 3: Cross multiply
    2,343,775.41x = 3,516,000.01 × 724,670.51
  4. Step 4: Simplify right side
    2,343,775.41x = 2,547,941,520,406.71
  5. Step 5: Solve for x
    x = 2,547,941,520,406.71/2,343,775.41
  6. Step 6: Final answer
    x = 1,087,109.93

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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.