Home / 9,698,450.58-14,547,148.56-2,966,864.58

Finding the Fourth Proportional to 9,698,450.58, 14,547,148.56 and 2,966,864.58

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Solution

The fourth proportional to 9,698,450.58, 14,547,148.56 and 2,966,864.58 is: 4,450,135.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,698,450.58 : 14,547,148.56 = 2,966,864.58 : x
  2. Step 2: Convert to fraction form
    9,698,450.58/14,547,148.56 = 2,966,864.58/x
  3. Step 3: Cross multiply
    9,698,450.58x = 14,547,148.56 × 2,966,864.58
  4. Step 4: Simplify right side
    9,698,450.58x = 43,159,419,802,662.01
  5. Step 5: Solve for x
    x = 43,159,419,802,662.01/9,698,450.58
  6. Step 6: Final answer
    x = 4,450,135.56

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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.