Home / 32,176,810.60-48,265,215.90-22,602,999.40

Finding the Fourth Proportional to 32,176,810.60, 48,265,215.90 and 22,602,999.40

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Solution

The fourth proportional to 32,176,810.60, 48,265,215.90 and 22,602,999.40 is: 33,904,499.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,176,810.60 : 48,265,215.90 = 22,602,999.40 : x
  2. Step 2: Convert to fraction form
    32,176,810.60/48,265,215.90 = 22,602,999.40/x
  3. Step 3: Cross multiply
    32,176,810.60x = 48,265,215.90 × 22,602,999.40
  4. Step 4: Simplify right side
    32,176,810.60x = 1,090,938,646,028,570.38
  5. Step 5: Solve for x
    x = 1,090,938,646,028,570.38/32,176,810.60
  6. Step 6: Final answer
    x = 33,904,499.10

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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.