Home / 173,730,075.53-260,594,904.20-44,337,699.50

Finding the Fourth Proportional to 173,730,075.53, 260,594,904.20 and 44,337,699.50

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Solution

The fourth proportional to 173,730,075.53, 260,594,904.20 and 44,337,699.50 is: 66,506,495.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,730,075.53 : 260,594,904.20 = 44,337,699.50 : x
  2. Step 2: Convert to fraction form
    173,730,075.53/260,594,904.20 = 44,337,699.50/x
  3. Step 3: Cross multiply
    173,730,075.53x = 260,594,904.20 × 44,337,699.50
  4. Step 4: Simplify right side
    173,730,075.53x = 11,554,178,552,126,224
  5. Step 5: Solve for x
    x = 11,554,178,552,126,224/173,730,075.53
  6. Step 6: Final answer
    x = 66,506,495.88

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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.