Home / 35,754,620,457.78-53,613,308,184.84-16,862,835,674.27

Finding the Fourth Proportional to 35,754,620,457.78, 53,613,308,184.84 and 16,862,835,674.27

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Solution

The fourth proportional to 35,754,620,457.78, 53,613,308,184.84 and 16,862,835,674.27 is: 25,285,470,641.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,754,620,457.78 : 53,613,308,184.84 = 16,862,835,674.27 : x
  2. Step 2: Convert to fraction form
    35,754,620,457.78/53,613,308,184.84 = 16,862,835,674.27/x
  3. Step 3: Cross multiply
    35,754,620,457.78x = 53,613,308,184.84 × 16,862,835,674.27
  4. Step 4: Simplify right side
    35,754,620,457.78x = 904,072,405,875,058,802,688
  5. Step 5: Solve for x
    x = 904,072,405,875,058,802,688/35,754,620,457.78
  6. Step 6: Final answer
    x = 25,285,470,641.27

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1.5x scale

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.