Home / 10,495,929.42-14,483,935.08-5,849,467.20

Finding the Fourth Proportional to 10,495,929.42, 14,483,935.08 and 5,849,467.20

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Solution

The fourth proportional to 10,495,929.42, 14,483,935.08 and 5,849,467.20 is: 8,072,015.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,495,929.42 : 14,483,935.08 = 5,849,467.20 : x
  2. Step 2: Convert to fraction form
    10,495,929.42/14,483,935.08 = 5,849,467.20/x
  3. Step 3: Cross multiply
    10,495,929.42x = 14,483,935.08 × 5,849,467.20
  4. Step 4: Simplify right side
    10,495,929.42x = 84,723,303,177,389.38
  5. Step 5: Solve for x
    x = 84,723,303,177,389.38/10,495,929.42
  6. Step 6: Final answer
    x = 8,072,015.33

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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.