Home / 32,076,407.60-48,114,611.40-9,354,352.40

Finding the Fourth Proportional to 32,076,407.60, 48,114,611.40 and 9,354,352.40

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Solution

The fourth proportional to 32,076,407.60, 48,114,611.40 and 9,354,352.40 is: 14,031,528.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,076,407.60 : 48,114,611.40 = 9,354,352.40 : x
  2. Step 2: Convert to fraction form
    32,076,407.60/48,114,611.40 = 9,354,352.40/x
  3. Step 3: Cross multiply
    32,076,407.60x = 48,114,611.40 × 9,354,352.40
  4. Step 4: Simplify right side
    32,076,407.60x = 450,081,030,624,657.38
  5. Step 5: Solve for x
    x = 450,081,030,624,657.38/32,076,407.60
  6. Step 6: Final answer
    x = 14,031,528.60

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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.