Home / 594,977,950.40-892,466,925.60-186,075,435.20

Finding the Fourth Proportional to 594,977,950.40, 892,466,925.60 and 186,075,435.20

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Solution

The fourth proportional to 594,977,950.40, 892,466,925.60 and 186,075,435.20 is: 279,113,152.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,977,950.40 : 892,466,925.60 = 186,075,435.20 : x
  2. Step 2: Convert to fraction form
    594,977,950.40/892,466,925.60 = 186,075,435.20/x
  3. Step 3: Cross multiply
    594,977,950.40x = 892,466,925.60 × 186,075,435.20
  4. Step 4: Simplify right side
    594,977,950.40x = 166,066,171,582,626,016
  5. Step 5: Solve for x
    x = 166,066,171,582,626,016/594,977,950.40
  6. Step 6: Final answer
    x = 279,113,152.80

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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.