Home / 35,495,007.25-48,983,113.65-19,197,483.25

Finding the Fourth Proportional to 35,495,007.25, 48,983,113.65 and 19,197,483.25

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Solution

The fourth proportional to 35,495,007.25, 48,983,113.65 and 19,197,483.25 is: 26,492,528.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,495,007.25 : 48,983,113.65 = 19,197,483.25 : x
  2. Step 2: Convert to fraction form
    35,495,007.25/48,983,113.65 = 19,197,483.25/x
  3. Step 3: Cross multiply
    35,495,007.25x = 48,983,113.65 × 19,197,483.25
  4. Step 4: Simplify right side
    35,495,007.25x = 940,352,503,828,721.38
  5. Step 5: Solve for x
    x = 940,352,503,828,721.38/35,495,007.25
  6. Step 6: Final answer
    x = 26,492,528.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.