Home / 364,051,206.80-546,076,810.20-241,607,200.40

Finding the Fourth Proportional to 364,051,206.80, 546,076,810.20 and 241,607,200.40

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Solution

The fourth proportional to 364,051,206.80, 546,076,810.20 and 241,607,200.40 is: 362,410,800.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,051,206.80 : 546,076,810.20 = 241,607,200.40 : x
  2. Step 2: Convert to fraction form
    364,051,206.80/546,076,810.20 = 241,607,200.40/x
  3. Step 3: Cross multiply
    364,051,206.80x = 546,076,810.20 × 241,607,200.40
  4. Step 4: Simplify right side
    364,051,206.80x = 131,936,089,315,784,176
  5. Step 5: Solve for x
    x = 131,936,089,315,784,176/364,051,206.80
  6. Step 6: Final answer
    x = 362,410,800.60

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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.