Home / 35,464,202.10-53,196,303.15-8,537,858.10

Finding the Fourth Proportional to 35,464,202.10, 53,196,303.15 and 8,537,858.10

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Solution

The fourth proportional to 35,464,202.10, 53,196,303.15 and 8,537,858.10 is: 12,806,787.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,464,202.10 : 53,196,303.15 = 8,537,858.10 : x
  2. Step 2: Convert to fraction form
    35,464,202.10/53,196,303.15 = 8,537,858.10/x
  3. Step 3: Cross multiply
    35,464,202.10x = 53,196,303.15 × 8,537,858.10
  4. Step 4: Simplify right side
    35,464,202.10x = 454,182,487,739,283
  5. Step 5: Solve for x
    x = 454,182,487,739,283/35,464,202.10
  6. Step 6: Final answer
    x = 12,806,787.15

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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.