Home / 60,836,625,579.40-83,943,442,508.74-35,106,518,783.03

Finding the Fourth Proportional to 60,836,625,579.40, 83,943,442,508.74 and 35,106,518,783.03

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Solution

The fourth proportional to 60,836,625,579.40, 83,943,442,508.74 and 35,106,518,783.03 is: 48,440,590,073.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,836,625,579.40 : 83,943,442,508.74 = 35,106,518,783.03 : x
  2. Step 2: Convert to fraction form
    60,836,625,579.40/83,943,442,508.74 = 35,106,518,783.03/x
  3. Step 3: Cross multiply
    60,836,625,579.40x = 83,943,442,508.74 × 35,106,518,783.03
  4. Step 4: Simplify right side
    60,836,625,579.40x = 2,946,962,041,144,754,569,216
  5. Step 5: Solve for x
    x = 2,946,962,041,144,754,569,216/60,836,625,579.40
  6. Step 6: Final answer
    x = 48,440,590,073.47

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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.