Home / 60,562,497.40-90,843,746.10-35,053,329.40

Finding the Fourth Proportional to 60,562,497.40, 90,843,746.10 and 35,053,329.40

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Solution

The fourth proportional to 60,562,497.40, 90,843,746.10 and 35,053,329.40 is: 52,579,994.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,562,497.40 : 90,843,746.10 = 35,053,329.40 : x
  2. Step 2: Convert to fraction form
    60,562,497.40/90,843,746.10 = 35,053,329.40/x
  3. Step 3: Cross multiply
    60,562,497.40x = 90,843,746.10 × 35,053,329.40
  4. Step 4: Simplify right side
    60,562,497.40x = 3,184,375,755,973,265
  5. Step 5: Solve for x
    x = 3,184,375,755,973,265/60,562,497.40
  6. Step 6: Final answer
    x = 52,579,994.10

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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.