Home / 58,752,093.40-88,128,140.10-58,752,093.40

Finding the Fourth Proportional to 58,752,093.40, 88,128,140.10 and 58,752,093.40

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Solution

The fourth proportional to 58,752,093.40, 88,128,140.10 and 58,752,093.40 is: 88,128,140.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,752,093.40 : 88,128,140.10 = 58,752,093.40 : x
  2. Step 2: Convert to fraction form
    58,752,093.40/88,128,140.10 = 58,752,093.40/x
  3. Step 3: Cross multiply
    58,752,093.40x = 88,128,140.10 × 58,752,093.40
  4. Step 4: Simplify right side
    58,752,093.40x = 5,177,712,718,323,485
  5. Step 5: Solve for x
    x = 5,177,712,718,323,485/58,752,093.40
  6. Step 6: Final answer
    x = 88,128,140.10

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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.