Home / 4,696,345.70-7,044,518.55-1,501,576.10

Finding the Fourth Proportional to 4,696,345.70, 7,044,518.55 and 1,501,576.10

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Solution

The fourth proportional to 4,696,345.70, 7,044,518.55 and 1,501,576.10 is: 2,252,364.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,696,345.70 : 7,044,518.55 = 1,501,576.10 : x
  2. Step 2: Convert to fraction form
    4,696,345.70/7,044,518.55 = 1,501,576.10/x
  3. Step 3: Cross multiply
    4,696,345.70x = 7,044,518.55 × 1,501,576.10
  4. Step 4: Simplify right side
    4,696,345.70x = 10,577,880,690,686.66
  5. Step 5: Solve for x
    x = 10,577,880,690,686.66/4,696,345.70
  6. Step 6: Final answer
    x = 2,252,364.15

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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.