Home / 35,557,624.10-53,338,768.95-9,999,467.30

Finding the Fourth Proportional to 35,557,624.10, 53,338,768.95 and 9,999,467.30

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Solution

The fourth proportional to 35,557,624.10, 53,338,768.95 and 9,999,467.30 is: 14,999,856.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,557,624.10 : 53,338,768.95 = 9,999,467.30 : x
  2. Step 2: Convert to fraction form
    35,557,624.10/53,338,768.95 = 9,999,467.30/x
  3. Step 3: Cross multiply
    35,557,624.10x = 53,338,768.95 × 9,999,467.30
  4. Step 4: Simplify right side
    35,557,624.10x = 533,359,275,937,780.38
  5. Step 5: Solve for x
    x = 533,359,275,937,780.38/35,557,624.10
  6. Step 6: Final answer
    x = 14,999,856.98

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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.