Home / 9,698,457.58-14,547,159.06-2,966,871.58

Finding the Fourth Proportional to 9,698,457.58, 14,547,159.06 and 2,966,871.58

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Solution

The fourth proportional to 9,698,457.58, 14,547,159.06 and 2,966,871.58 is: 4,450,146.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,698,457.58 : 14,547,159.06 = 2,966,871.58 : x
  2. Step 2: Convert to fraction form
    9,698,457.58/14,547,159.06 = 2,966,871.58/x
  3. Step 3: Cross multiply
    9,698,457.58x = 14,547,159.06 × 2,966,871.58
  4. Step 4: Simplify right side
    9,698,457.58x = 43,159,552,784,853.52
  5. Step 5: Solve for x
    x = 43,159,552,784,853.52/9,698,457.58
  6. Step 6: Final answer
    x = 4,450,146.06

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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.