Home / 35,777,953,669.60-53,666,426,619.60-16,148,617,400.80

Finding the Fourth Proportional to 35,777,953,669.60, 53,666,426,619.60 and 16,148,617,400.80

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Solution

The fourth proportional to 35,777,953,669.60, 53,666,426,619.60 and 16,148,617,400.80 is: 24,222,698,669.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,777,953,669.60 : 53,666,426,619.60 = 16,148,617,400.80 : x
  2. Step 2: Convert to fraction form
    35,777,953,669.60/53,666,426,619.60 = 16,148,617,400.80/x
  3. Step 3: Cross multiply
    35,777,953,669.60x = 53,666,426,619.60 × 16,148,617,400.80
  4. Step 4: Simplify right side
    35,777,953,669.60x = 866,638,590,748,028,829,696
  5. Step 5: Solve for x
    x = 866,638,590,748,028,829,696/35,777,953,669.60
  6. Step 6: Final answer
    x = 24,222,698,669.44

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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.