Home / 10,368,001.95-15,552,002.93-4,699,297.95

Finding the Fourth Proportional to 10,368,001.95, 15,552,002.93 and 4,699,297.95

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Solution

The fourth proportional to 10,368,001.95, 15,552,002.93 and 4,699,297.95 is: 7,048,946.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,368,001.95 : 15,552,002.93 = 4,699,297.95 : x
  2. Step 2: Convert to fraction form
    10,368,001.95/15,552,002.93 = 4,699,297.95/x
  3. Step 3: Cross multiply
    10,368,001.95x = 15,552,002.93 × 4,699,297.95
  4. Step 4: Simplify right side
    10,368,001.95x = 73,083,495,463,846.52
  5. Step 5: Solve for x
    x = 73,083,495,463,846.52/10,368,001.95
  6. Step 6: Final answer
    x = 7,048,946.93

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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.