Home / 6,803,213,125,559.20-9,384,010,399,366.40-4,363,393,854,032.40

Finding the Fourth Proportional to 6,803,213,125,559.20, 9,384,010,399,366.40 and 4,363,393,854,032.40

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Solution

The fourth proportional to 6,803,213,125,559.20, 9,384,010,399,366.40 and 4,363,393,854,032.40 is: 6,018,646,270,089.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,803,213,125,559.20 : 9,384,010,399,366.40 = 4,363,393,854,032.40 : x
  2. Step 2: Convert to fraction form
    6,803,213,125,559.20/9,384,010,399,366.40 = 4,363,393,854,032.40/x
  3. Step 3: Cross multiply
    6,803,213,125,559.20x = 9,384,010,399,366.40 × 4,363,393,854,032.40
  4. Step 4: Simplify right side
    6,803,213,125,559.20x = 40,946,133,302,771,478,461,153,280
  5. Step 5: Solve for x
    x = 40,946,133,302,771,478,461,153,280/6,803,213,125,559.20
  6. Step 6: Final answer
    x = 6,018,646,270,089.60

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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.