Home / 45,263,925,159.06-62,461,402,243.12-24,940,243,563.39

Finding the Fourth Proportional to 45,263,925,159.06, 62,461,402,243.12 and 24,940,243,563.39

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Solution

The fourth proportional to 45,263,925,159.06, 62,461,402,243.12 and 24,940,243,563.39 is: 34,415,985,352.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,263,925,159.06 : 62,461,402,243.12 = 24,940,243,563.39 : x
  2. Step 2: Convert to fraction form
    45,263,925,159.06/62,461,402,243.12 = 24,940,243,563.39/x
  3. Step 3: Cross multiply
    45,263,925,159.06x = 62,461,402,243.12 × 24,940,243,563.39
  4. Step 4: Simplify right side
    45,263,925,159.06x = 1,557,802,585,254,237,306,880
  5. Step 5: Solve for x
    x = 1,557,802,585,254,237,306,880/45,263,925,159.06
  6. Step 6: Final answer
    x = 34,415,985,352.13

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1.5x scale

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.