Home / 46,988,695.90-64,843,423.27-26,079,501.96

Finding the Fourth Proportional to 46,988,695.90, 64,843,423.27 and 26,079,501.96

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Solution

The fourth proportional to 46,988,695.90, 64,843,423.27 and 26,079,501.96 is: 35,989,170.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,988,695.90 : 64,843,423.27 = 26,079,501.96 : x
  2. Step 2: Convert to fraction form
    46,988,695.90/64,843,423.27 = 26,079,501.96/x
  3. Step 3: Cross multiply
    46,988,695.90x = 64,843,423.27 × 26,079,501.96
  4. Step 4: Simplify right side
    46,988,695.90x = 1,691,084,184,197,875.75
  5. Step 5: Solve for x
    x = 1,691,084,184,197,875.75/46,988,695.90
  6. Step 6: Final answer
    x = 35,989,170.41

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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.