Home / 7,589,281.73-10,473,457.01-4,326,037.16

Finding the Fourth Proportional to 7,589,281.73, 10,473,457.01 and 4,326,037.16

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Solution

The fourth proportional to 7,589,281.73, 10,473,457.01 and 4,326,037.16 is: 5,970,072.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,589,281.73 : 10,473,457.01 = 4,326,037.16 : x
  2. Step 2: Convert to fraction form
    7,589,281.73/10,473,457.01 = 4,326,037.16/x
  3. Step 3: Cross multiply
    7,589,281.73x = 10,473,457.01 × 4,326,037.16
  4. Step 4: Simplify right side
    7,589,281.73x = 45,308,564,144,925.02
  5. Step 5: Solve for x
    x = 45,308,564,144,925.02/7,589,281.73
  6. Step 6: Final answer
    x = 5,970,072.77

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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.