Home / 9,698,442.33-14,547,136.19-2,966,856.33

Finding the Fourth Proportional to 9,698,442.33, 14,547,136.19 and 2,966,856.33

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Solution

The fourth proportional to 9,698,442.33, 14,547,136.19 and 2,966,856.33 is: 4,450,123.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,698,442.33 : 14,547,136.19 = 2,966,856.33 : x
  2. Step 2: Convert to fraction form
    9,698,442.33/14,547,136.19 = 2,966,856.33/x
  3. Step 3: Cross multiply
    9,698,442.33x = 14,547,136.19 × 2,966,856.33
  4. Step 4: Simplify right side
    9,698,442.33x = 43,159,263,073,839.30
  5. Step 5: Solve for x
    x = 43,159,263,073,839.30/9,698,442.33
  6. Step 6: Final answer
    x = 4,450,123.19

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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.