Home / 2,506,038.84-3,458,245.86-1,360,096.20

Finding the Fourth Proportional to 2,506,038.84, 3,458,245.86 and 1,360,096.20

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Solution

The fourth proportional to 2,506,038.84, 3,458,245.86 and 1,360,096.20 is: 1,876,885.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,506,038.84 : 3,458,245.86 = 1,360,096.20 : x
  2. Step 2: Convert to fraction form
    2,506,038.84/3,458,245.86 = 1,360,096.20/x
  3. Step 3: Cross multiply
    2,506,038.84x = 3,458,245.86 × 1,360,096.20
  4. Step 4: Simplify right side
    2,506,038.84x = 4,703,547,052,851.73
  5. Step 5: Solve for x
    x = 4,703,547,052,851.73/2,506,038.84
  6. Step 6: Final answer
    x = 1,876,885.14

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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.