Finding the Fourth Proportional to 4,376,723,594.40, 6,039,927,285.54 and 2,369,602,468.44
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Solution
The fourth proportional to 4,376,723,594.40, 6,039,927,285.54 and 2,369,602,468.44 is: 3,270,077,786.80
Step by Step Solution
- Step 1: Write the proportion equation
4,376,723,594.40 : 6,039,927,285.54 = 2,369,602,468.44 : x - Step 2: Convert to fraction form
4,376,723,594.40/6,039,927,285.54 = 2,369,602,468.44/x - Step 3: Cross multiply
4,376,723,594.40x = 6,039,927,285.54 × 2,369,602,468.44 - Step 4: Simplify right side
4,376,723,594.40x = 14,312,226,605,013,692,416 - Step 5: Solve for x
x = 14,312,226,605,013,692,416/4,376,723,594.40 - Step 6: Final answer
x = 3,270,077,786.80
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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.