Home / 35,508,038.30-53,262,057.45-34,114,579.10

Finding the Fourth Proportional to 35,508,038.30, 53,262,057.45 and 34,114,579.10

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Solution

The fourth proportional to 35,508,038.30, 53,262,057.45 and 34,114,579.10 is: 51,171,868.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,508,038.30 : 53,262,057.45 = 34,114,579.10 : x
  2. Step 2: Convert to fraction form
    35,508,038.30/53,262,057.45 = 34,114,579.10/x
  3. Step 3: Cross multiply
    35,508,038.30x = 53,262,057.45 × 34,114,579.10
  4. Step 4: Simplify right side
    35,508,038.30x = 1,817,012,671,906,769.50
  5. Step 5: Solve for x
    x = 1,817,012,671,906,769.50/35,508,038.30
  6. Step 6: Final answer
    x = 51,171,868.65

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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.