Home / 4,736,475-6,536,491.02-2,590,299

Finding the Fourth Proportional to 4,736,475, 6,536,491.02 and 2,590,299

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Solution

The fourth proportional to 4,736,475, 6,536,491.02 and 2,590,299 is: 3,574,697.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736,475 : 6,536,491.02 = 2,590,299 : x
  2. Step 2: Convert to fraction form
    4,736,475/6,536,491.02 = 2,590,299/x
  3. Step 3: Cross multiply
    4,736,475x = 6,536,491.02 × 2,590,299
  4. Step 4: Simplify right side
    4,736,475x = 16,931,466,152,614.98
  5. Step 5: Solve for x
    x = 16,931,466,152,614.98/4,736,475
  6. Step 6: Final answer
    x = 3,574,697.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.