Home / 35,730,518.44-53,595,807.10-8,804,177.32

Finding the Fourth Proportional to 35,730,518.44, 53,595,807.10 and 8,804,177.32

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Solution

The fourth proportional to 35,730,518.44, 53,595,807.10 and 8,804,177.32 is: 13,206,273.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,730,518.44 : 53,595,807.10 = 8,804,177.32 : x
  2. Step 2: Convert to fraction form
    35,730,518.44/53,595,807.10 = 8,804,177.32/x
  3. Step 3: Cross multiply
    35,730,518.44x = 53,595,807.10 × 8,804,177.32
  4. Step 4: Simplify right side
    35,730,518.44x = 471,866,989,316,915
  5. Step 5: Solve for x
    x = 471,866,989,316,915/35,730,518.44
  6. Step 6: Final answer
    x = 13,206,273.23

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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.