Home / 597,303,623.20-895,955,434.80-495,266,951.20

Finding the Fourth Proportional to 597,303,623.20, 895,955,434.80 and 495,266,951.20

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Solution

The fourth proportional to 597,303,623.20, 895,955,434.80 and 495,266,951.20 is: 742,900,426.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,303,623.20 : 895,955,434.80 = 495,266,951.20 : x
  2. Step 2: Convert to fraction form
    597,303,623.20/895,955,434.80 = 495,266,951.20/x
  3. Step 3: Cross multiply
    597,303,623.20x = 895,955,434.80 × 495,266,951.20
  4. Step 4: Simplify right side
    597,303,623.20x = 443,737,116,604,466,368
  5. Step 5: Solve for x
    x = 443,737,116,604,466,368/597,303,623.20
  6. Step 6: Final answer
    x = 742,900,426.80

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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.