Home / 9,698,482.36-14,547,196.20-2,966,896.36

Finding the Fourth Proportional to 9,698,482.36, 14,547,196.20 and 2,966,896.36

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Solution

The fourth proportional to 9,698,482.36, 14,547,196.20 and 2,966,896.36 is: 4,450,183.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,698,482.36 : 14,547,196.20 = 2,966,896.36 : x
  2. Step 2: Convert to fraction form
    9,698,482.36/14,547,196.20 = 2,966,896.36/x
  3. Step 3: Cross multiply
    9,698,482.36x = 14,547,196.20 × 2,966,896.36
  4. Step 4: Simplify right side
    9,698,482.36x = 43,160,023,453,985.83
  5. Step 5: Solve for x
    x = 43,160,023,453,985.83/9,698,482.36
  6. Step 6: Final answer
    x = 4,450,183.22

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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.