Home / 32,956,368.86-49,426,281.56-15,673,904.30

Finding the Fourth Proportional to 32,956,368.86, 49,426,281.56 and 15,673,904.30

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Solution

The fourth proportional to 32,956,368.86, 49,426,281.56 and 15,673,904.30 is: 23,506,922.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,956,368.86 : 49,426,281.56 = 15,673,904.30 : x
  2. Step 2: Convert to fraction form
    32,956,368.86/49,426,281.56 = 15,673,904.30/x
  3. Step 3: Cross multiply
    32,956,368.86x = 49,426,281.56 × 15,673,904.30
  4. Step 4: Simplify right side
    32,956,368.86x = 774,702,807,076,294.75
  5. Step 5: Solve for x
    x = 774,702,807,076,294.75/32,956,368.86
  6. Step 6: Final answer
    x = 23,506,922.45

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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.